| Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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| 09/18/2002 | CN1369435A Process for preparing spherical V2O3 and lithium vanadate as anode material of Li-ion battery |
| 09/18/2002 | CN1091306C Solide electrolyte and prepn. and uses thereof |
| 09/18/2002 | CN1091304C Cell charge-discharge structure for electric auxiliary bicycle |
| 09/18/2002 | CN1091072C Dual-layer carbon material, its prepn. process and lithium battery using such material |
| 09/17/2002 | US6453249 Apparatus for judging deterioration of battery |
| 09/17/2002 | US6451487 Composite coating LiPO3 |
| 09/17/2002 | US6451485 Electrical energy devices |
| 09/17/2002 | US6451484 Improve battery safety |
| 09/17/2002 | US6451483 Fabricating cathode at high pressure |
| 09/17/2002 | US6451482 Non-aqueous electrolyte secondary batteries |
| 09/17/2002 | US6451481 Improved high-rate discharging efficiency by varying the thickness ratio of cathode sheets |
| 09/17/2002 | US6451480 Polyimide-based lithium ion battery |
| 09/17/2002 | US6451476 Case including peripheral sealing portions for enclosing a secondary battery |
| 09/17/2002 | US6451475 Front access interlocking modular cell tray assembly |
| 09/17/2002 | US6451474 Resiliently deformable battery pack |
| 09/17/2002 | US6451473 Non-aqueous electrolyte secondary battery and method of manufacturing the same |
| 09/17/2002 | US6451472 Lithium battery and manufacturing method thereof |
| 09/17/2002 | US6451463 Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unity support structure |
| 09/17/2002 | CA2115654C Ionically conductive polymer gels |
| 09/15/2002 | CA2377065A1 Alkaline cells having low toxicity rechargeable zinc electrodes |
| 09/15/2002 | CA2377062A1 Alkaline cells having positive nickel hydroxide electrodes with fluoride salt additives |
| 09/15/2002 | CA2376984A1 Leak proof pressure relief valve for secondary batteries |
| 09/15/2002 | CA2376895A1 Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes |
| 09/15/2002 | CA2358736A1 Manufacturing process for improved discharge of lithium-containing electrochemical cells |
| 09/13/2002 | CA2340798A1 Cathode compositions and their uses, particularly in electrochemical generators |
| 09/12/2002 | WO2002071529A1 Nonaqueous electrolyte secondary battery and its producing method |
| 09/12/2002 | WO2002071528A2 Electrolytes for lithium ion batteries |
| 09/12/2002 | WO2002071527A1 Method for manufacturing nickel hydrogen battery |
| 09/12/2002 | WO2002071515A1 Graphite material for negative pole of lithium secondary battery, method of manufacturing the graphite material, and lithium secondary battery |
| 09/12/2002 | WO2002071514A1 Negative electrode material for lithium secondary cell and its manufacturing method |
| 09/12/2002 | WO2002071512A1 Electrode for lithium secondary cell and lithium secondary cell |
| 09/12/2002 | WO2002071509A1 Electrochemical device using multicomponent composite membrane film |
| 09/12/2002 | WO2002071508A2 Engineered carbonaceous materials and power sources using these materials |
| 09/12/2002 | WO2002071507A2 Rechargeable non-aqueous battery cell comprising an electrolyte system based on so¿2? |
| 09/12/2002 | WO2002071505A1 Electrochemical device |
| 09/12/2002 | WO2002071087A1 Method and system for determining the buffer action of a battery |
| 09/12/2002 | WO2002052690A3 Battery charger circuit with low standby power dissipation |
| 09/12/2002 | WO2002045237A3 Temperature limitation in li battery charging |
| 09/12/2002 | US20020128364 Polymers obtained by anionic initiation and bearing functions that can be activated by cationic initiations that are not reactive in the presence of anionic polymerization initiators. |
| 09/12/2002 | US20020127476 Non-aqueous electrolyte secondary battery |
| 09/12/2002 | US20020127475 Perfluoropolyether additives for electrochemical applications |
| 09/12/2002 | US20020127474 Proton-selective conducting membranes |
| 09/12/2002 | US20020127473 Positive electrode active material and non-aqueous secondary battery using the same |
| 09/12/2002 | US20020127472 For use as a power source of small and light- weight electric apparatuses and electric automobiles |
| 09/12/2002 | US20020127471 Rechargeable lithium storage cell |
| 09/12/2002 | US20020127469 Alkaline battery |
| 09/12/2002 | US20020127467 Non-aqueous electrolyte secondary |
| 09/12/2002 | US20020127466 Method of fuel cell activation |
| 09/12/2002 | US20020127175 Heat treating doped lithium cobalt oxide to form a hexagonal layered crystal structure; use as positive electrode materials for rechargeable lithium and lithium-ion secondary batteries |
| 09/12/2002 | US20020127172 Including graphite-like carbon material having a given intensity ratio of an X-ray diffraction peak; made from coal tar pitch |
| 09/12/2002 | US20020127169 Purifying a mixture of single-wall carbon nanotubes and amorphous carbon contaminate, by heating under oxidizing conditions to remove amorphous carbon |
| 09/12/2002 | US20020127162 Mixture of single-wall carbon nanotubes and amorphous carbon contaminate is heated to remove amorphous carbon and recovering a product >/= 80% nanotubes |
| 09/12/2002 | US20020125889 Battery acid level alarm |
| 09/12/2002 | US20020125860 Mains-independent power supply unit |
| 09/12/2002 | US20020125858 Apparatus for delivering the power status data of a smart battery |
| 09/12/2002 | US20020124949 Method and apparatus for attaching separator to electrode plate |
| 09/12/2002 | US20020124691 Mechanically separate into cathode and anode material |
| 09/12/2002 | US20020124387 Case stop for stopping and positioning a battery case |
| 09/12/2002 | US20020124386 Milling, compressing and sintering materials forming lithium iron phosphate composite optionally containing other metals |
| 09/12/2002 | DE10209429A1 Lithium bis(oxalato)borate electrolyte, used in electrochemical storage system or electrochromic formulation, e.g. window, contains ternary solvent system |
| 09/12/2002 | DE10208020A1 Determination of the storage effectiveness of a motor vehicle battery and warning of a driver when battery effectiveness falls below a threshold limit by monitoring of battery dynamic internal resistance |
| 09/12/2002 | DE10131170C1 Automobile battery operation control device has two current paths connecting battery terminal and onboard network terminal of control device |
| 09/12/2002 | DE10115210A1 Electrodes used in lithium battery or lithium-polymer battery contain adhesion promoter, preferably based on polyisobutene and/or isoprene copolymer, in active electrode compositions |
| 09/12/2002 | DE10110716A1 Wiederaufladbare nichtwässrige Batteriezelle Rechargeable nonaqueous battery cell |
| 09/12/2002 | DE10108608A1 Verfahren zur Herstellung von Hydrogen-bis(chelato)boraten und Alkalimetall-bis(chelato)boraten und deren Verwendung A process for the production of hydrogen bis (chelato) borates and alkali metal-bis (chelato) borates and their use |
| 09/12/2002 | DE10108361A1 Modified anode material for lithium secondary battery with non-aqueous electrolyte or polymer gel is based on natural or synthetic carbon material reacted with metal alkyl |
| 09/12/2002 | DE10107423A1 Electrodes used in lithium battery or lithium-polymer battery contain adhesion promoter, preferably based on polyisobutene or isoprene copolymer, in active electrode compositions |
| 09/11/2002 | EP1239531A2 Pregel compositions for polymer gel electrolytes, method of dehydrating pregel compositions, secondary cell, and electrical double-layer capacitor |
| 09/11/2002 | EP1239527A2 Secondary power source |
| 09/11/2002 | EP1239495A1 Secondary power source |
| 09/11/2002 | EP1238440A1 Method for manufacturing a rechargeable 3v li-ion battery |
| 09/11/2002 | EP1238437A1 Chargeable electrochemical cell |
| 09/11/2002 | EP1238288A1 Battery sensor device |
| 09/11/2002 | EP1097486B1 Process for the removal of sulfate ions from an electrolyte |
| 09/11/2002 | CN2511010Y Automatic checking instrument for aviation nickel-cadmium cell |
| 09/11/2002 | CN2511009Y Electronic cell |
| 09/11/2002 | CN2511008Y Portable dual-function immediate on/charging DC power-supply block |
| 09/11/2002 | CN2511007Y Cylindrical lithium ion cell core |
| 09/11/2002 | CN2511006Y High-energy gel storage battery |
| 09/11/2002 | CN2511005Y U-type 12V horizontal lead-acid battery |
| 09/11/2002 | CN2511004Y Lead-acid battery |
| 09/11/2002 | CN2511001Y Mobile phone cell |
| 09/11/2002 | CN1369127A Electric device and apparatus for charging battery unit, and method for charging and discharging |
| 09/11/2002 | CN1369117A Metal hydride bands and use thereof for storing hydrogen |
| 09/11/2002 | CN1368901A Method of detecting onset of colloid formation in particular suflur precipitation |
| 09/11/2002 | CN1368665A Method for display service life of cell and electronic device |
| 09/11/2002 | CN1090827C Process for recovery of metals from used nickel-metal bydride accumulators |
| 09/11/2002 | CN1090826C Rechargeable battery strcture and method of making same |
| 09/10/2002 | US6449726 Method, system, software, and signal for estimating battery life in a remote control device |
| 09/10/2002 | US6448743 Rechargeable battery pack |
| 09/10/2002 | US6448741 Temperature control method and structure for a battery pack |
| 09/10/2002 | US6448740 System and method to charge electric-powered vehicle using light energy |
| 09/10/2002 | US6447958 Non-aqueous electrolyte battery separator |
| 09/10/2002 | US6447956 Flat, porous particles |
| 09/10/2002 | US6447955 Lithium secondary battery with a negative electrode of heat-treated natural graphite |
| 09/10/2002 | US6447953 Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy |
| 09/10/2002 | US6447952 Polymer electrolytes |
| 09/10/2002 | US6447951 Upon electrochemical interaction, such material deintercalates lithium ions, and is capable of reversibly cycling lithium ions |
| 09/10/2002 | US6447950 Electrode for battery, method of manufacturing the same and battery |
| 09/10/2002 | US6447949 Battery having electrolyte injecting plug |