Assignee
SAFT SA
FR·32 granted patents·2 pending applications·609 citations·filing 1983–2013
Top patents by PatentIndex Score
34 records- 0196US4980080AProcess of making a cathode material for a secondary battery including a lithium anode and application of said materialSAFT SA·Filed 1989·Granted Dec 25, 1990·101 cites·4 claims
- 0292US9525290B2Bypassable battery modulesSAFT SA·Filed 2013·Granted Dec 20, 2016·27 cites·19 claims
- 0384US4802275AMethod of manufacturing an electrochemical cell having an alkaline electrolyte and spiral-wound electrodesSAFT SA·Filed 1988·Granted Feb 7, 1989·65 cites·5 claims
- 0483US4690877AElectrochemical cell having a non-aqueous electrolyteSAFT SA·Filed 1986·Granted Sep 1, 1987·54 cites·3 claims
- 0563US5510207AStorage cell battery unit equipped with a cooling deviceSAFT SA·Filed 1993·Granted Apr 23, 1996·31 cites·4 claims
- 0659US4734341AElectrochemical generator with lithium anode and liquid cathodeSAFT SA·Filed 1987·Granted Mar 29, 1988·24 cites·7 claims
- 0759US4514473AMethod of manufacturing an electrode for an electrochemical cell, and an electrode manufactured by the methodSAFT SA·Filed 1984·Granted Apr 30, 1985·16 cites·13 claims
- 0858US4883725ASupport frame for storage battery cellsSAFT SA·Filed 1988·Granted Nov 28, 1989·21 cites·3 claims
- 0956US4830936AActivatable electrochemical battery implementing lithium/oxyhalide couplesSAFT SA·Filed 1988·Granted May 16, 1989·23 cites·3 claims
- 1051US4710438AActivatable batterySAFT SA·Filed 1987·Granted Dec 1, 1987·17 cites·6 claims
- 1151US4546057APositive active material for electrochemical cells and electrochemical cells using said materialSAFT SA·Filed 1984·Granted Oct 8, 1985·10 cites·7 claims
- 1250US5456813AMethod of joining a metal connection tab to an electro-chemical cell electrode having a foam-type support, and an electrode obtained by the methodSAFT SA·Filed 1994·Granted Oct 10, 1995·26 cites·8 claims
- 1350US5438252APower supply control module for a battery control system of an appliance, and a battery equipped with such a moduleSAFT SA·Filed 1992·Granted Aug 1, 1995·15 cites·5 claims
- 1448US7582382B2Non-sintered electrode of nickel hydroxide in a binder of cellulose compound and styrene-acrylate co-polymer for an electrochemical generatorSAFT SA·Filed 2004·Granted Sep 1, 2009·1 cites·18 claims
- 1548US5037711AAssembly of accumulator cells juxtaposed to form a unitSAFT SA·Filed 1990·Granted Aug 6, 1991·22 cites·10 claims
- 1648US4480018ASealed feed-through for a wall in an alkaline batterySAFT SA·Filed 1983·Granted Oct 30, 1984·16 cites·5 claims
- 1747US4952467AProcess for preparing a compound using a vanadium oxide derivative for the cathode of a thermal cellSAFT SA·Filed 1989·Granted Aug 28, 1990·15 cites·10 claims
- 1847US4756984AActivatable battery using the Li/SO2 Cl2 coupleSAFT SA·Filed 1987·Granted Jul 12, 1988·11 cites·3 claims
- 1945US5472809ALithium rechargeable electrochemical cellSAFT SA·Filed 1994·Granted Dec 5, 1995·20 cites·8 claims
- 2043US4820598AActivatable battery using the Li/SOCl2 or Li/SO2 Cl2 couplesSAFT SA·Filed 1988·Granted Apr 11, 1989·12 cites·6 claims
- 2143US4735630AElectrode stacking structure in an activatable batterySAFT SA·Filed 1987·Granted Apr 5, 1988·10 cites·9 claims
- 2242US4735871AActivatable battery including a heat exchangerSAFT SA·Filed 1987·Granted Apr 5, 1988·9 cites·10 claims
- 2341US4959604AProcess for ultra-rapidly charging a sealed nickel-cadmium storage batterySAFT SA·Filed 1988·Granted Sep 25, 1990·18 cites·3 claims
- 2441US2004251874A1Method and apparatus for controlling the voltage of electrochemical cells in a rechargeable batterySAFT SA·Filed 2004·Application pending·0 cites
- 2538US4752542AActivatable batterySAFT SA·Filed 1987·Granted Jun 21, 1988·9 cites·6 claims
- 2635US2005008933A1Electric coupling of a connection to an electrochemical bundleSAFT SA·Filed 2004·Application pending·0 cites
- 2734US4581307AHigh specific energy electrochemical cell with low initial impedanceSAFT SA·Filed 1985·Granted Apr 8, 1986·5 cites·4 claims
- 2832US4883727AVented nickel-cadmium storage cellSAFT SA·Filed 1989·Granted Nov 28, 1989·4 cites·5 claims
- 2932US4689880AMethod of manufacturing a polymer-consolidated cadmium electrode for an alkaline storage cell, and an electrode obtained by the methodSAFT SA·Filed 1986·Granted Sep 1, 1987·8 cites·6 claims
- 3030US4806441AMethod of manufacturing plastified electrodes for storage batteriesSAFT SA·Filed 1987·Granted Feb 21, 1989·7 cites·6 claims
- 3127US5460898AHydridable material for the negative electrode of a nickel-hydride storage cell, and a method of preparing the materialSAFT SA·Filed 1992·Granted Oct 24, 1995·1 cites·7 claims
- 3226US4663252AElectrochemical cell with negative active material based on an alkaline or alkaline earth metalSAFT SA·Filed 1986·Granted May 5, 1987·5 cites·9 claims
- 3322US5348823AProcess of preparing an electrode for an electrochemical cell with a porous support and an electrode obtained by said processSAFT SA·Filed 1993·Granted Sep 20, 1994·4 cites·6 claims
- 3413US5102754ANegative cadmium-based electrode for non-sealed alkaline storage cellSAFT SA·Filed 1990·Granted Apr 7, 1992·2 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →