Pr. Dr. Alain LE MÉHAUTÉ (ALM)
General Director ISMANS (www.ismans.fr)
Associated Professor at Québec, Sherbrooke Universities (Canada)
and Kazan State University (Russia)
PATENTS AND SUBJECTS (1979-1993)
45 sujets - 160 références
The data bank give the following listing but all the patents does seem refereed. We can not find the patents currently in analysis
Thema : Energy Storage. Rapid protopyting. Electromagnetic shielding, Hight temperature supra conductivity. Conductive polymers. Organic ferromagnetism. Acoustic mechanics and vibration.
Data bank:
B1] Direct current power cable for high insulation and dielectric rigidity
- comprises inner core surrounded by semi-conducting dielectric layers with polymer insulating layer of thermoplastic polymer between;
PROPYLENE
Patent Assignee: (ALCA-) ALCATEL CABLE
Author (Inventor): ALADENIZE B; ASSIER J; BECKER J; BEZILLE J, JANAH H; LE MEHAUTE A
Patent Family:
-
CC Number
Kind
Date
Week
EP 645781
A1
950329
9517
(BASIC)
FR 2710183
A1
950324
9517
FR 2710184
A1
950324
9517
Priority Data (CC No Date): FR 9311117 (930917); FR 9312227 5931014)
Applications (CC No Date): EP 94402053 (940914)
B2] Copolymers with magnetic properties - contg. units derived from a 1-naphtylamine cpd. and a substd. aminoaromatic cpd.
Patent Assignee: (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): GALAJ S; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 645414 |
A1 |
950329 |
9517 |
(BASIC) |
FR 2710648 |
A1 |
950407 |
9519 |
|
Priority Data (CC No Date): FR 9311504 (930928)
Applications (CC No Date): EP 94402130 (940923)
B3] Connector for high energy electric cable ends - is formed of insulating polymer containing conducting polymer moulded over bared cable insulation and screens
Patent Assignee: (ALCA-) ALCATEL CABLE; (ALCA-) ALCATEL NV
Author (Inventor): ALADENIZE B; ASSIER J; BECKER J; BEZILLE J, GAHUNGU F; JANAH H; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 644641 |
A2 |
950322 |
9516 |
(BASIC) |
FR 2710204 |
A1 |
950324 |
9517 |
|
NO 9403427 |
A |
950320 |
9519 |
|
Priority Data (CC No Date): FR 9311118 (930917)
Applications (CC No Date): NO 943427 (940915); EP 94402054 (940914)
B4] Coaxial telecommunications cable with metal core - surrounded by composite layer of insulating matrix and non-doped conductive polymer, and layer of dielectric material.
Patent Assignee: (ALCA) ALCATEL CABLE
Author (Inventor): GALAJ S; HELIODORE F; LE MEHAUTE A; ROBERT L
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 624885 |
A1 |
941117 |
9444 |
(BASIC) |
FR 2705161 |
A1 |
941118 |
9501 |
|
Priority Data (CC No Date): FR 935582 (930510)
Applications (CC No Date): EP 94400998 (940506)
B5] Three-dimensional fractal object mfr. - by producting maternal generating line, followed by series of filial objects made by homothetic redn.
Patent Assignee: (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): ANDRE J; DIONNET V; HELIODORE F; LE MEHAUTE A; ANDRE J C; LE MEHAUTE A R P
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 573346 |
A1 |
931208 |
9349 |
(BASIC) |
WO 9324897 |
A1 |
931209 |
9350 |
|
FR 2691818 |
A1 |
931203 |
9401 |
|
US 5355318 |
A |
941011 |
9440 |
|
JP 6509530 |
W |
941027 |
9502 |
|
Priority Data (CC No Date): FR 926652 (920602)
Applications (CC No Date): WO 93FR521 (930601); JP 94500266 (930601); EP 93401389 (930601); WO 93FR521 (930601); US 70172 (930602)
B6] Fullerene dielectric substrate - has low density and optimal dielectric properties esp. for microwave applications
Patent Assignee: (ALCA-) ALCATEL NV
Author (Inventor): BERNIER P; COTTEVIELLE D; GALAJ S; HELIODORE F; LE MEHAUTE A; REMONDIERE O.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
WO 9321749 |
A1 |
931028 |
9344 |
(BASIC) |
FR 2690303 |
A1 |
931022 |
9349 |
|
AU 9340421 |
A |
931118 |
9410 |
|
Priority Data (CC No Date): FR 924811 (920417)
Applications (CC No Date): AU 9340421 (930415); WO 93FR379 (930415)
B7] Copolymers with magnetic properties - comprising aniline derivs. substd. aminoaromatic and polycyclic cpds. contg. aniline gp. units, used e.g. as photographic and radiographic supports, tunnel microscopes, waveguides, display screens, hyperfrequency filters etc.
Patent Assignee: (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): GALAJ S; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 545819 |
A1 |
930609 |
9323 |
(BASIC) |
FI 9205536 |
A |
930607 |
9334 |
|
CA 2084631 |
A |
930607 |
9335 |
|
FR 2684677 |
A1 |
930611 |
9336 |
|
JP 5279476 |
A |
930626 |
9347 |
|
Priority Data (CC No Date): FR 9115182 (911206)
Applications (CC No Date): JP 92325608 (921204); EP 92403263 (921203); FI 925536 (921204); CA 2084631 (921204)
B8] Laminated electronic appts. casing - has electrode and electrolyte layers providing power supply and electromagnetic shielding
Patent Assignee: (ALCA-) ALCATEL NV; (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): DUMAS J; LE MEHAUTE A; LERNER P.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
AU 9220790 |
A |
930211 |
9313 |
(BASIC) |
FR 2680270 |
A1 |
930212 |
9315 |
|
AU 653616 |
B |
941006 |
9441 |
|
Priority Data (CC No Date): FR 9110065 (910807)
Applications (CC No Date): AU 9220790 (920803); AU 9220790 (920803)
B9] High dielectric strength insulation with good form stability - includes high molecular mas material e.g. polyethylene towards outer layers with orientation effected at extrusion or moulding
Patent Assignee: (ALCA-) ALCATEL CABLE
Author (Inventor): ALADENIZE B; LE MEHAUTE A.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 532415 |
A1 |
930317 |
9311 |
(BASIC) |
AU 9223564 |
A |
930318 |
9318 |
|
FR 2681467 |
A1 |
930319 |
9320 |
|
CA 2078066 |
A |
930314 |
9322 |
|
US 5312578 |
A |
940517 |
9419 |
|
AU 657566 |
B |
950316 |
9518 |
|
Priority Data (CC No Date): FR 9111336 (910913)
Applications (CC No Date): AU 9223564 (920914); EP 92402472 (920910); AU 9223564 (920914); CA 2078066 (920911); US 943882 (920911)
B10] Opto-electronic converter used as base component - has mesoscopic resonant cavity formed by quantum line of e.g. conductive material between 2 nanometre-size electronic mirrors; HIGHLY INTEGRATED INFORMATION TREATMENT COMMUNICATION SYSTEMS
Patent Assignee: (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): JOACHIM C; LE MEHAUTE A.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 523590 |
A1 |
930120 |
9303 |
(BASIC) |
FR 2679381 |
A1 |
930122 |
9312 |
|
JP 5251719 |
A |
930928 |
9343 |
|
US 5293037 |
A |
940308 |
9410 |
|
Priority Data (CC No Date): FR 919175 (910719)
Applications (CC No Date): US 915513 (920720); EP 92111890 (920713); JP 92191167 (920717)
B11] Polyester based polymers useful for electromagnetic screening - prepd. by preparing homogeneous mixt. at ambient temp. of polymer matrix and metallic fillers, drying, compressing and then cooling
Patent Assignee: (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): COTTEVIEILLE D; HELIODORE F; LE MEHAUTE A.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2675654 |
A1 |
921023 |
9251 |
(Basic) |
Priority Data (CC No Date): FR 914628 (910416)
B12] Self-doped polyaniline conductors with improved impedance, for hyper-frequency use-comprise benzene and/or quinone nuclei with functional grafts or substits having hydrocarbon and strong acid (salt) parts
Patent Assignee: (ALCA-) ALCATEL NV
Author (Inventor):GALAJ S; LE MEHAUTE A; LERNER P.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 512 926 |
A1 |
921111 921112 |
9246 9248 |
(BASIC) |
Priority Data (CC No Date): FR 915578 (910507)
Applications (CC No Date): WO 92FR411 (920506); US 961691 (930611); EP 92401279 (920507); WO 92FR411 (920506); JP 92509847 (920506); WO 92FR411 (920506)
B13] Semiconductive screen material comprising insulating polymer matrix - incorporating non-doped or de-doped conjugated polymer having conductivity increasing under effect of electrical field, used in cables, condensers and spatial antenna
Patent Assignee: (ALCA-) ALCATEL CABLE; (SOLV) SOLVAY & CIE
Author (Inventor): ALADENIZE B; FRANQUINET C; GALAJ S; HANNECART E; LE MEHAUTE A.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 507676 FI 9304282 NO 9303494 |
A2 A A W |
921007 921015 930930 940203 |
9241 9244 |
(BASIC) |
Priority Data (CC No Date): FR 913955 (910402); FR 92870 (920128)
Applications (CC No Date): JP 92508597 (920401); WO 92FR92 (920401); EP 92400909 (920401); WO 92FR292 (920401); EP 92400909 (920401) ; WO 92FR292 (920401); FI 934282 (930929); WO 92FR292 (920401); NO 933494 (930930)
B14] EM filter for optical waves - uses EM cavities formed from layers of thin material to produce fine high resolution
Patent Assignee: (COGE ) GIE GEN ELECTRICITE
Author (Inventor): CHABASSIER G; HELIODORE F; MOUCHART J; SAUTET P; GABRIAGUES J; LE MEHAUTE A.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 335176 |
A |
891004 |
8940 |
(BASIC) |
Priority Data (CC No Date): FR 883700 (880322)
Applications (CC No Date): EP 89104608 (890315°; EP 89104608 (890315); US 327052 (890322); US 795305 (911120); EP 89104608 (890315); DE 615041 (890315); EP 89104608 (890315)
B15] Resursive periodic time signal generator - uses counter to control delivery of elementary patterns for construction into overall fractal time pattern
Patent Assignee: (COGE ) GIE GEN ELECTRICITE; (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): DEROSSIS A; ROQUESECAR C; WEHBI D; LE MEHAUTE A; QUINIOU J; ROQUES-CARMES C.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 322695 FR 2624993 US 4965746 EP 322695 EP 322695 DE 3878872 |
A G |
890705 930303 930303 930408 |
8927 9309 9315 |
(BASIC) |
Priority Data (CC No Date): FR 8717810 (871221)
Applications (CC No Date): DE 3878872 (881219); EP 88121207 (881219); EP 88121207 (881210); US 286819 (881220); EP 88121207 (881219); EP 88121207 (881219)
B16] Generator of periodic time signal for fractal generation - uses microprocessor with program to control generation of fractal trees using current, immediate, and old pattern files
Patent Assignee: (COGE ) GIE GEN ELECTRICITE; (COGE) ALCATEL ALSTHOM CIE GEN ELECTRICITE
Author (Inventor): ROQUE C; WEHBI D; LE MEHAUTE A; QUINIOU J; ROQUES-CARMES C.
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 321896 FR 2624992 US 5007016 EP 321896 EP 321896 DE 3878868 |
A G |
890628 930303 930303 930408 |
8926 9309 9315 |
(BASIC) |
Priority Data (CC No Date): FR 8717809 (871221)
Applications (CC No Date): DE 3878868 (881219); EP 88121205 (881219); EP 88121205 (881219); US 287429 (881221); EP 88121205 (881219); EP 88121205 (881219)
B17] Chromium thio-chloride - useful as active material in electrochemical cells
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
GB 2026457 BE 877572 DE 2929778 JP 55020300 FR 2432218 |
A |
800206 800109 |
8006 |
(BASIC) |
Priority Data (CC No Date): FR 7822453 (780728)
B18] Fused electrolyte electrochemical generator electrolyte - includes aluminium halide, alkali metal halide and a halide additive to stabilise reactions; PTFE POLY TETRA FLUOROETHYLENE
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): AUDRY C; FEUILLADE G; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2423873 |
A |
791221 |
8006 |
(BASIC) |
Priority Data (CC No Date): FR 7811184 (780417)
B19] Lithium anode battery - contg. cathode active material impregnated with sulphur or phosphorus oxyacid ester(s)
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A; PERCHE P
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2415883 |
A |
790928 |
7950 |
(BASIC) |
Priority Data (CC No Date): FR 782150 (780126)
B20] Prim. cell, esp. button cell, with high capacity - using positive electrode of lithium-iron-sulphide, and pref. lithium cathode, with organic electrolyte
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): ARMAND M, BREC R; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
DE 2910733 GB 2017390 JP 54131726 US 4223078 CA 1118039 CH 628466 GB 2017390 IT 1121451 DE 2910733 |
A A A B B C |
790927 791003 |
7940 8747 |
(BASIC) |
Priority Data (CC No Date): FR 788662 (780324); FR 808365 (800415); FR 8023197 (801030)
B21] Electrochemical cell using chalcogenide(s) as positive material - to provide lower working temp. for beta-alumina type cells; PTFE POLY TETRA FLUOROETHYLENE
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): BREC R; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2381396 |
A |
781020 |
7847 |
(BASIC) |
Priority Data (CC No Date): FR 774519 (770217)
B22] Electrochemical cell with anode contg. chalcogenide - has cathode made e.g. of alkali metal
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): BREC R; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2381395 |
A |
781020 |
7847 |
(BASIC) |
Priority Data (CC No Date): FR 774518 (770217)
B23] Sodium electrochemical cell - with cathode chamber contg. sulphur, phosphorus or selenium (salt), in which solid alumina-betaalumina tube contg. metal is immersed; SALT
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): BORDET P; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
DE 2746529 JP 53053736 FR 2368803 US 4125682 CH 617537 CA 1079801 GB 1575720 DE 2746529 |
A A |
780615 780516 780623 781114 800530 800617 800924 850829 |
7825 7825 |
(BASIC) |
Priority Data (CC No Date): FR 7631890 (761022)
B24] Quantum well structure - with superconductive properties, useful in electronic circuits
Patent Assignee: (COGE) ALCATEL ALSTHOM; (COGE) CIE GEN ELECTRICITE SA
Author (Inventor): LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 436829 FR 2655776 JP 4174512 |
A A A |
910717 910614 920622 |
9129 9135 9231 |
(BASIC) |
Priority Data (CC No Date): FR 8916190 (891207)
Applications (CC No Date): JP 90407353 (901207) ; EP 90123073 (901203)
B25] Optical measurement system for turbulent or mixed media - uses comparative processing of laser beams before and after traversing medium to derive signatures
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): CHABASSIER C; HELIODORE F.; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2652648 |
A |
910405 |
9126 |
(BASIC) |
Priority Data (CC No Date): FR 8912975 (891004)
B26] Polymeric semiconductors for absorbing electromagnetic waves - contg. polysulfide chains linked by charge transfer and opt. grafting to polymer for e. g. anti-radar paint
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): BERNIER P; LE MEHAUTE A; MAILFERT R; PARNEIX J P; PERICHAUD A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2635120 |
A |
900209 |
9013 |
(BASIC) |
Priority Data (CC No Date): FR 8516994 (851118)
B27] EM filter for optical waves - uses EM cavities formed from layers of thin material to produce fine high resolution
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): CHABASSIER G; HELIODORE F; LE MEHAUTE A; MOUCHART J; SAUTET P; GABRIAGUES J
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 335176 |
A A A B1 E T3 |
891004 |
8940 |
(BASIC) |
Priority Data (CC No Date): FR 883700 (880322)
Applications (CC No Date): EP 89104608 (890315); EP 89104608 (890315); US 327052 (890322); US 795305 (911120); EP 89104608 (890315); DE 615041 (890315); EP 89104608 (890315)
B28] Chromatograph with bundle of fibres defining capillary passages - 35 angstroms to 5 microns wide
Patent Assignee: (COGE) CIE GEN ELECTRICITE
Author (Inventor): BOTTINI G; CINTRE M; COTTEVIELL D; DUBOTS P; LEGAT D; LE MEHAUTE A; TONDEUR D
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 301948 FR 2618349 JP 1050958 |
A A A |
890201 890127 890227 |
8905 8911 8914 |
(BASIC) |
Priority Data (CC No Date): FR 8710551 (870724)
Applications (CC No Date): EP 88401918 (880722); JP 88185323 (880725)
B29] Programmed deposition on firm resin to make a three dimensional model for prompt modelling of a computer aided design
Patent Assignee: (CITC) CILAS ALCATEL
Author (Inventor): ANDRE J C; CABRERA M; JEZEQUEL J Y; LE MEHAUTE A; DE WITTE O
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2583333 |
A |
861219 |
8704 |
(BASIC) |
Priority Data (CC No Date): FR 859054 (850614)
B30] Macromolecular structure prepn. used in mol. electrochemistry, cryo-electricity, magnetism, electro-technique and electronic applications
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): CASSOUX P; KAHN O; LE MEHAUTE A; SAUTET P
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 208258 FR 2584518 JP 62027464 |
A A A |
870114 870109 870205 |
8702 |
(BASIC) |
Priority Data (CC No Date): FR 8510325 (850705)
Applications (CC No Date): EP 86109048 (860703); JP 86157744 (860704)
B31] Primary or secondary thermal battery with pyrotechnic compsn. for heating polymeric electrolyte
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A; CREPY G; MARCELLIN G
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 191484 FR 2577718 EP 191484 DE 3665116 |
A A B G |
860820 860822 890816 890921 |
8634 8640 8933 8939 |
(BASIC) |
Priority Data (CC No Date): FR 852208 (850215)
Applications (CC No Date): EP 86101803 (860213)
B32] Electrically conductive polymer complex contg. polysulphide chain used in positive electrodes for electrochemical generators; ELECTROCONDUCTING
Patent Assignee (COGE) CIE GEN ELECTRICITE; (PERI/) PERICHAUD A
Author (Inventor): PERICHAUD A; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 176877 FR 2570882 US 4664991 EP 176877 DE 3565912 |
A A A B G |
860409 860328 870512 881026 881201 |
8615 |
(BASIC) |
Priority Data (CC No Date): FR 8414534 (840921)
Applications (CC No Date): EP 85111850 (850919); US 775159 (850912)
B33] Electrochemical generator with positive electrode comprising alkali metal, transition metal and sulphur
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): EVAIN M; BREC R; LE MEHAUTE A; OUVRARD G
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2568061 |
A |
860124 |
8610 |
(BASIC) |
Priority Data (CC No Date): FR 8411401 (840718)
B34] Installation for modelling industrial workpiece has laser controlled to polymerise monomer in layers
Patent Assignee (CITC) CILAS ALCATEL
Author (Inventor): ANDRE J C; LE MEHAUTE A; DE WITTE O
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2567668 |
A |
860117 |
8609 |
(BASIC) |
Priority Data (CC No Date): FR 8411241 (840716)
B35] Battery electrode for non aq. electrolyte comprising alkali metal, and intermetallic cpd. based on gallium, boron or aluminium
Patent Assignee (COGE) CIE GEN ELECTRICITE; (CNRS) CNRS CENT NAT RECH SCI
Author (Inventor): LE MEHAUTE A; BELIN G
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2541825 EP 121709 US 4495258 |
A A A |
840831 841017 850122 |
`8440 8442 8506 |
(BASIC) |
Priority Data (CC No Date): FR 833245 (830228)
Applications (CC No Date): EP 84101899 (840223); US 583186 (840224)
B36] Electrochemical generator with liquid negative electrode uses alkali metal or alkaline earth in ammoniac liq. to form electrodes sepd. by iodide membrane
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): BERNARD L; LELIEUR J P; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2516709 |
A |
830520 |
8325 |
(BASIC) |
Priority Data (CC No Date): FR 8121548 (811118); FR 8025855 (801205)
B37] Solid electrolyte for electrochemical generator comprises mixt. of complexing polymer contg. heteroatom, polymer with crosslinking gp. and ionisable alkaline salt; CELL BATTERY
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A; HAMAIDE T; CREPY G; MARCELLIN G
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 78505 JP 58082477 CA 1177117 US 4556614 EP 78505 DE 3277830 JP 91051064 |
A A A A B G B |
830511 910805 |
8320 8326 8448 8551 8749 8804 9135 |
(BASIC) |
Priority Data (CC No Date): FR 8120568 (811103)
Applications (CC No Date): US 439003 (821104); EP 82109950 (821028); JP 82192335 (821101)
B38] Macromolecular solid electrolyte for lithium electrochemical generator contg. elastomeric polyester matrix based on dimethylterephthalate polyglycol and diol
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A; LOULERGUE N
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2493609 |
A |
820507 |
8225 |
(BASIC) |
Priority Data (CC No Date): FR 8023196 (801030)
B39] Electrochemical generator with lithium transition metal sulphide positive electrode, for use in portable articles, e. g. watches and pacmakers
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): BREC R; DUGAST A; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2493607 |
A |
820507 |
8225 |
(BASIC) |
Priority Data (CC No Date): FR 8023197 (801030); FR 788662 (780324)
B40] Rechargeable battery with dissolved alkali (ne earth) metal cathode has anode of chalcogenide dissolved in liq. ammonia; ALKALINE EARTH
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): BERNARD L; LELIEUR JP; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 53785 FR 2495842 JP 57121167 US 4431718 EP 53785 |
A A A A B G |
820616 |
8225 8230 8236 |
(BASIC) |
Priority Data (CC No Date): FR 8025855 (801205); FR 8121548 (811118)
Applications (CC No Date): US 326271 (811201); EP 81110033 (811201)
B41] Lithium battery contg. depolariser consisting of phthalo cyanine, porphine, porphyrin or arene
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): DURAND A; FEUILLADE G; LOULERGUE N; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2485272 |
A |
811224 |
8205 |
(BASIC) |
Priority Data (CC No Date): FR 8010841 (800514)
B42] Positive active material mfr. by reacting lithium sulphide and ferrous sulphide hot for one to three weeks
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): DUGAST A; BREC R; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2485267 |
A |
811224 |
8205 |
(BASIC) |
Priority Data (CC No Date): FR 808365 (800415); FR 788662 (780324)
B43] Positive battery electrode using active cpd. of novel titania allotrope or potassium octatitanate
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): MARCHAND R; BROHAN L; TOURNOUX M; LE MEHAUTE A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
FR 2482787 |
A |
811120 |
8152 |
(BASIC) |
Priority Data (CC No Date): FR 8010840 (800514)
B44] Electrochemical generator with improved output having positive electrode comprising cpd. of Gp-IVB, Gp-VIB, Gp-IB and transition metals
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): LE MEHAUTE A; ROUXEL J; LE BLANC A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 26845 FR 2465327 JP 56042964 US 4317873 US 4381258 EP 26845 |
A A |
810415 810417 810421 |
8117 8123 |
(BASIC) |
Priority Data (CC No Date): FR 7922643 (790911)
Applications (CC No Date): EP 80105264 (800904)
B45] Positive electrode for high energy density battery comprising a complex chalcogenide of lead tin bismuth and/or antimony
Patent Assignee (COGE) CIE GEN ELECTRICITE
Author (Inventor): BREC R; LE MEHAUTE A; DUGAST A
Patent Family:
CC Number |
Kind |
Date |
Week |
|
EP 25560 BR 8005739 NO 8002656 FR 2465326 |
A A A A A |
810325 |
8114 8115 8118 8123 |
(BASIC) |
Priority Data (CC No Date): FR 7922644 (790911)
B46] A. le Méhauté "Générateur électrochimique Sodium/ Soufre " N° 75 35469 (20/11/75)
B47] A. le Méhauté "Générateur électrochimique Sodium/ Soufre " N° 76 08217 (20/03/76)
B48] A. le Méhauté et ... "Générateur électrochimique à anode de lithium comportant un chalcogénure " N° 77 04519 (17/02/1977)
B49] A. le Méhauté et ... "Générateur électrochimique à électrode fondue" N° 75 35469 (20/11/75)
B50] A. le Méhauté et ... "Générateur électrochimique à anode de lithium " N° 78 02150 (26/01/78)
Patents since 1993
B51] à B57]
B51] A Le Méhauté, S Galaj, D Cottevieille, F Tsobnang, F Lefort, "Composés cristallins ferromagnétiques de co-polymère de dérivés de naphtylamine et de composés amines cycliques, brevet français 94 05610, étendu Europe, USA, Canada, Japon (6 Mai 1994)
B52] H Janah, J. Bezille, J. Beker, J.C. Assier, B. Aladenize, A. Le Méhauté "Direct current power cable for high insulation", European patent 64 57 81 29 mars 1995
B53] S. Galaj et A. Le Méhauté, "Copolymère à propriété magnétique son procédé de fabrication et ses applications " European Patent 64 54 14 (29 mars 1995 )
B54] S. Galaj et A. Le Méhauté, "Composé organique à propriétés ferromagnétiques et son procédé de fabrication" Brevet français 95 04530, étendu Europe, USA, Canada, Japon (14 Avril 1995)
B55] Dispositif de transport d’un signal électrique protégé contre les perturbations électromagnétiques Brevet Français 96 10963 (9 novembre 1996)
B56] Conducteur électrique protégé contre les perturbations électromagnétiques Brevet Français 96 10962 (9 novembre 1996)
B57] M Capdepuy, F Addad et A Le Méhauté "Procédé d’atténuation de l’amplitude de l’onde de pression rayonnée par une surface d’un matériau soumis à des vibrations d’origine mécanique et ou acoustique" Brevet français 95 11243 (9 novembre 1996) en cours d’extension Européenne
B58] Dispositif amortisseur d’onde vibratoire d’amplitude variable ou non, Brevet Européen 01 940 625.5-2424-FR01/01661 (29/05/01) Inventeurs : Alain Le Méhauté, François Angoulvant, François Tsobnang, Carole Challioui
B59] Tétine de biberon Brevet Français 00/07410 Inventeurs : Jean-Charles Craveur, Alain Le Méhauté, Sylvaine Pormenté, François Tsobnang, Pascal Babin, Frédéric Bonnin, (dépôt le 09/06/00)
B60] Nouveau dispositif d’amortissement à haute rigidité (SSND), Brevet Français 00 07050 (31/05/00)
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