Patents for H01M 6 - Primary cells; Manufacture thereof (28,100) |
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04/14/2004 | EP1407505A2 Lithium anodes for electrochemical cells |
04/14/2004 | EP1406692A2 Implantable medical device with dual cell power source |
04/14/2004 | CN2612083Y Combinative gain capacity battery |
04/14/2004 | CN1489796A Cathode active material and secodary battery using same |
04/14/2004 | CN1489795A Lithum anodes for electrochemical cells |
04/14/2004 | CN1489773A Electrolyte solution for electrochemical cells |
04/14/2004 | CN1489229A Lithium method anode of lithium cell |
04/14/2004 | CN1146064C Single-layer PSA label for bettery applications |
04/13/2004 | US6720113 Nondegrading upon overdischarge as the cell shape encapsulated in a laminate film remains unchanged; portable batteries |
04/13/2004 | US6720108 Sealing structure for an alkali battery having a gate on an aperture side of a sealing element |
04/13/2004 | US6720107 Redox gel battery |
04/09/2004 | CA2444069A1 Device and method for uniformly distributing electrode particles |
04/08/2004 | WO2004030124A1 Active substance of positive electrode for battery, process for producing the same and battery therefrom |
04/08/2004 | WO2004030120A2 Battery case, cover and feedthrough |
04/08/2004 | WO2003105251A3 Layered electrochemical cell and manufacturing method therefor |
04/08/2004 | WO2003090292A3 Battery with vibration-resistant joint between positive electrode and current carrying strap |
04/08/2004 | WO2003083128A3 Method for assembling nano objects |
04/08/2004 | WO2002101854A3 Coating edge control |
04/08/2004 | US20040067418 Organic electrolytic solution and lithium battery employing the same |
04/08/2004 | US20040065536 Battery device |
04/08/2004 | US20040064937 Sputtering lithium cobaltate onto magnetron cathode |
04/08/2004 | CA2467709A1 Active substance of positive electrode for battery, process for producing the same and battery therefrom |
04/07/2004 | EP1406340A1 Storage battery device and power source apparatus comprising it |
04/07/2004 | EP1406339A1 Organic electrolytic solution and lithium battery employing the same |
04/07/2004 | EP1406338A1 Lithium secondary cell |
04/07/2004 | EP1406337A1 Nonaqueous electrolytic secondary battery |
04/07/2004 | EP1406336A1 Electrolyte composition having improved aluminium anticorrosive properties |
04/07/2004 | EP1406322A1 Battery |
04/07/2004 | CN2610498Y Structure design of cylindrical magnesium dry cell |
04/07/2004 | CN1488179A Method of making bonded-electrode rechargeable electrochemical cells |
04/07/2004 | CN1487621A Non-aqueous electrolyte and lithium cell |
04/07/2004 | CN1487620A Lithium-sulfur battery electrolyte and lithium-sulfur battery containing the same electrolyte |
04/07/2004 | CN1487619A Organic electrolyte solution and lithium cell using the same solution |
04/07/2004 | CN1487617A Great-capacity polymer-lithium ion cell and its manufacture |
04/07/2004 | CN1145235C Battery and producing method thereof |
04/07/2004 | CN1145234C Battery and method of producing the same |
04/07/2004 | CN1145233C Electrode, method for producing the same electrode, and cell using the same electrode |
04/07/2004 | CN1145230C End cap assembly of electrochemical battery and electrochemical battery mounted with the same |
04/07/2004 | CN1145229C End cap assembly and electrochemical battery using the same |
04/06/2004 | US6717291 Capacitor-based powering system and associated methods |
04/06/2004 | US6717043 Thermoelectric power generator |
04/06/2004 | US6716557 Carbon fibers |
04/06/2004 | US6716554 Battery case, cover, and feedthrough |
04/06/2004 | US6716552 Secondary lithium battery construction for improved heat transfer |
04/06/2004 | US6716551 Abraded fluid diffusion layer for an electrochemical fuel cell |
04/06/2004 | US6716372 Usable as electrode active materials; for use in batteries |
04/06/2004 | CA2202508C Bipolar lithium-ion rechargeable battery |
04/01/2004 | WO2004027902A1 Lithium polymer battery and method for manufacturing same |
04/01/2004 | WO2004027900A2 Method for applying adhesive to electrochemical cell components |
04/01/2004 | WO2004027899A2 Battery with increased electrode interfacial surface area and increased active materials |
04/01/2004 | WO2004027894A2 Battery with high electrode interfacial surface area |
04/01/2004 | WO2004026694A2 Storage tank having polymeric hydrogen diffusion barrier and method of preventing hydrogen diffusion |
04/01/2004 | WO2003105331A3 Starter system for portable power unit using a portable universal battery pack |
04/01/2004 | WO2003085753A3 Electrochemical cell with reduced height fillport |
04/01/2004 | WO2002101856A3 Alkaline cell with improved cathode |
04/01/2004 | WO2002099912A9 Anode structure for metal air electrochemical cells |
04/01/2004 | US20040063986 Boron chelate complexes |
04/01/2004 | US20040062996 Heat resistant lithium cell |
04/01/2004 | US20040062995 Non-aqueous electrolyte secondary battery |
04/01/2004 | US20040062994 Capacity at high recharge rates |
04/01/2004 | US20040062993 Cycle life and output characteristics |
04/01/2004 | US20040062988 Nanoscale solid-state polymeric battery system |
04/01/2004 | US20040062984 Manganese dry battery |
04/01/2004 | US20040062982 Electrode group for battery and non-aqueous electrolyte secondary battery using the same |
04/01/2004 | US20040062387 Battery protection circuit |
04/01/2004 | US20040061480 Battery power source device |
04/01/2004 | DE10337243A1 Storage battery for vehicles, has battery test module that is coupled to two post extensions to form Kelvin connections between module and extensions, respectively, and display for outputting battery condition information |
03/31/2004 | EP1403959A1 Lithium secondary battery with carbonate based organic solvent and isoxazole additive |
03/31/2004 | EP1403958A1 A process for preparing ionomeric membranes |
03/31/2004 | EP1403957A1 Nonaqueous electrolytic solution, composition for polymer gel electrolyte, polymer gel electrolyte, secondary cell, and electric double-layer capacitor |
03/31/2004 | EP1403948A2 Electrolyte compositions |
03/31/2004 | EP1403944A1 Nonaqueous electrolytic secondary battery and method of producing anode material thereof |
03/31/2004 | EP1403943A2 Current collector matrix identifier |
03/31/2004 | EP1403942A1 Cell and cell pack |
03/31/2004 | EP1402593A1 Hydrogen storage battery; positive nickel electrode; positive electrode active material and methods for making |
03/31/2004 | CN1486519A Lithium secondary battery |
03/31/2004 | CN1486515A Non-aqueous primary battery |
03/31/2004 | CN1486511A Apparatus and method for forming a battery in an integrated circuit |
03/31/2004 | CN1485944A 锂二次电池 The lithium secondary battery |
03/31/2004 | CN1485939A 锂二次电池 The lithium secondary battery |
03/31/2004 | CN1144313C System for managing state of storage battery |
03/31/2004 | CN1144311C Gel electrolyte and gel electrolytic cell |
03/31/2004 | CN1144309C Process for reclaiming used dry batteries |
03/31/2004 | CN1144308C Flexible thin layer open electrochemical cell and applications thereof |
03/31/2004 | CN1144307C Battery |
03/30/2004 | US6713987 The permeable anode current collector may be a grid with perforations |
03/30/2004 | US6713424 Method of making fluid diffusion layers and electrodes having reduced surface roughness |
03/30/2004 | US6713389 Method of forming an electronic device |
03/30/2004 | US6713217 Lithium ion secondary battery using polyolefin group microporous membrane separator; reliability |
03/30/2004 | US6713215 Non-aqueous electrolyte rechargeable batteries |
03/30/2004 | US6713213 Non-aqueous electrolyte secondary battery with an organic magnesium electrolyte compound |
03/30/2004 | US6713212 Solid, gel type nonaqueous electrolyte |
03/30/2004 | US6713211 Square shaped battery |
03/30/2004 | US6713210 Secondary cell protection circuit device and secondary cell assembly |
03/30/2004 | US6713209 Arrangement for implementing a safety feature in a battery |
03/30/2004 | US6713206 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same |
03/30/2004 | CA2207801C Nonaqueous electrolyte battery |
03/25/2004 | WO2004025759A1 Nickel based compound positive electrode material primary cell |
03/25/2004 | WO2004025756A1 Separator for alkaline battery and battery using same |
03/25/2004 | WO2004025754A2 Self-controlling fuel cell power system |