| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 07/09/2002 | US6417470 Key top guided by scissors linkage located in mounting member with chipped configuration disposed on support plate |
| 07/09/2002 | US6416905 Mixtures suitable as solid electrolytes or separators for electrochemical cells |
| 07/09/2002 | US6416900 Electrochemical cell with graded electrode leads |
| 07/09/2002 | CA2110097C Secondary battery |
| 07/04/2002 | WO2002052689A2 Back-up battery for a cellular telephone |
| 07/04/2002 | WO2002052670A1 Lithium ion polymer secondary cell |
| 07/04/2002 | WO2002052666A1 Fuel cell for powering electronic appliances, in particular portable objects |
| 07/04/2002 | WO2002052662A1 Square battery container, method of manufacturing the container, and square battery using the container |
| 07/04/2002 | WO2002027820A3 Impregnated separator for electrochemical cell and method of making same |
| 07/04/2002 | WO2001099221A3 Battery construction having cover assembly and method therefor |
| 07/04/2002 | WO2001094450A3 Polymer membrane composition |
| 07/04/2002 | WO2001073864A3 Thin-film battery having ultra-thin electrolyte and associated method |
| 07/04/2002 | US20020086647 Electronic device and means for securing a detachable unit into operating position |
| 07/04/2002 | US20020086578 Battery-connecting plate, method of producing same and wire protector |
| 07/04/2002 | US20020086216 Nonaqueous electrolyte and nonaqueous electrolyte secondary battery |
| 07/04/2002 | US20020086205 Electrical connection system for electrochemical cells |
| 07/04/2002 | US20020086202 Seismic rated battery racking system |
| 07/04/2002 | US20020086201 Vent valve and a storage cell including it |
| 07/04/2002 | US20020086191 Method and device for mounting cell |
| 07/04/2002 | US20020085403 Apparatus for supplying auxiliary power to portable electronic devices |
| 07/04/2002 | US20020085355 Power supply apparatus |
| 07/04/2002 | US20020083880 Remote operated vehicles |
| 07/04/2002 | CA2432719A1 Back-up battery for a cellular telephone |
| 07/03/2002 | EP1220348A2 Non-aqueous electrolyte secondary battery |
| 07/03/2002 | EP1220343A2 Non-aqueous electrolytic solution secondary battery |
| 07/03/2002 | EP1218957A1 Rechargeable nickel-zinc cells |
| 07/03/2002 | EP1218956A1 Battery box |
| 07/03/2002 | EP1218952A1 Electrochemical cells having ultrathin separators and methods of making the same |
| 07/03/2002 | CN2498749Y Exhaust for lead acid battery |
| 07/03/2002 | CN2498748Y Enclosed battery box |
| 07/03/2002 | CN1356733A Solidifying material for electrolyte solution of battery and battery containing it |
| 07/03/2002 | CN1356732A Battery with rolled electrode and method for making said battery |
| 07/03/2002 | CN1356731A Partition for battery |
| 07/03/2002 | CN1356730A Environment protection type valve-controlled lead-acid accumulator |
| 07/02/2002 | US6414465 Method and apparatus for charging a lead acid battery |
| 07/02/2002 | US6413679 Hermetic sealed container |
| 07/02/2002 | US6413676 Thin film solid polymer electrolyte |
| 07/02/2002 | US6413674 Paper separator; nonaqueous battery |
| 07/02/2002 | US6413668 Lithium ion battery and container |
| 07/02/2002 | US6413667 Flat, bonded-electrode rechargeable electrochemical cell and method of making same |
| 07/02/2002 | US6413666 Battery with a sheathing member to prevent leakage of electrolytic solution |
| 07/02/2002 | US6413663 Sheet of compressed expanded graphite particles with transverse fluid channels abutting an ion exchange membrane; channels have glassy carbon on surface; improved isotropy in thermal and electrical conductivity |
| 07/02/2002 | US6412572 Battery-powered hand-guided power tool |
| 06/27/2002 | WO2002050937A1 Pressure fluctuation prevention tank structure, electrolyte circulation type secondary battery, and redox flow type secondary battery |
| 06/27/2002 | WO2002050933A2 Lithium anodes for electrochemical cells |
| 06/27/2002 | WO2002050931A1 Nonwoven separator for a nickel-metal hydride battery |
| 06/27/2002 | WO2002050930A1 Nonwoven separator for a nickel-metal hydride battery |
| 06/27/2002 | WO2002050929A2 Battery cell separator and fabrication process |
| 06/27/2002 | WO2002030631A3 Bipedal robot with storage battery |
| 06/27/2002 | WO2001073871A3 Method of making bonded-electrode rechargeable electrochemical cells |
| 06/27/2002 | WO2001071831A3 Lithium cell |
| 06/27/2002 | WO2000055929A9 Battery with container compartment and end wall stiffening block |
| 06/27/2002 | US20020081491 Battery apparatus and method of forming a battery apparatus |
| 06/27/2002 | US20020081490 Method of forming a casing for an electrochemical cell |
| 06/27/2002 | US20020081489 Prismatic battery with maximized and balanced current transmission between electrodes and terminals |
| 06/27/2002 | US20020081488 Bicell battery apparatus |
| 06/27/2002 | US20020081487 Back-up battery for a cellular telephone |
| 06/27/2002 | US20020081486 Electric vehicle battery rapid charging connector |
| 06/27/2002 | US20020081484 Safety vent for extended battery storage |
| 06/27/2002 | US20020081483 Lithium secondary battery |
| 06/27/2002 | US20020081482 Closed battery |
| 06/27/2002 | US20020080553 Electrically conductive, freestanding microporous sheet for use in an ultracapacitor |
| 06/27/2002 | US20020079869 Charge/discharge protection circuit for protecting a charge control FET from overheating |
| 06/27/2002 | US20020079866 Apparatus and method for controlling battery temperature of a power supply for an electrical device |
| 06/26/2002 | EP1217682A2 Method of forming thin film of inorganic solid electrolyte |
| 06/26/2002 | EP1217681A2 Sealed lead-acid cells and batteries |
| 06/26/2002 | EP1217674A2 Electrochemical cell having an electrode of silver vanadium oxide coated to a current collector |
| 06/26/2002 | EP1217673A2 Method for manufacturing electrode plate group for prismatic battery |
| 06/26/2002 | EP1217671A2 Nonaqueous electrolyte secondary cell |
| 06/26/2002 | EP1217670A1 Safety valve to improve shelf life of a battery |
| 06/26/2002 | EP1217669A1 Method of formimg button-type batteries and button-type battery insulating and sealing gasket |
| 06/26/2002 | EP1217357A2 Inspection apparatus and method for electrode plate-connected structure for secondary cell |
| 06/26/2002 | CN2497436Y Valve-controlled sealed lead-acid battery automatic-water feeding apparatus |
| 06/26/2002 | CN2497435Y 电池盒 Battery case |
| 06/26/2002 | CN2497434Y Cushioned alkali-manganese cell |
| 06/26/2002 | CN2496705Y Electric Bicycle battery box and handle connecting structure |
| 06/26/2002 | CN1355940A Composite bodies used as separators in electrochemical cells |
| 06/26/2002 | CN1355574A Combined battery device |
| 06/26/2002 | CN1355572A Stand-by battery box of notebook computer |
| 06/26/2002 | CN1355118A Integral control unit at least containing one sensor and power-supply subassembly for bicycle |
| 06/25/2002 | US6411063 Battery power source with coolant flow |
| 06/25/2002 | US6410186 Battery construction having double seam cover closure |
| 06/25/2002 | US6410185 Battery device for loading on moving body |
| 06/25/2002 | US6410184 Power source containing rechargeable batteries |
| 06/25/2002 | US6410183 Battery separator with improved shoulders |
| 06/25/2002 | US6410182 Method of making separators for electrochemical cells comprising a microporous pseudo-boehmite layer |
| 06/25/2002 | US6410181 High temperature lithium oxyhalide electrochemical cell |
| 06/25/2002 | US6410178 Separator of fuel cell and method for producing same |
| 06/25/2002 | US6410174 Metal-air fuel cell battery system having means for bi-directionally transporting metal-fuel tape and managing metal-fuel available therealong |
| 06/25/2002 | US6409553 Battery clamp |
| 06/25/2002 | US6409042 Closure opening/closing apparatus of electronics and electronic apparatus having the same |
| 06/25/2002 | CA2240827C Short-resistant polyethylene microporous film |
| 06/25/2002 | CA2231384C Hybrid polymeric electrolyte and non-aqueous electrochemical device comprising the same |
| 06/25/2002 | CA2228228C Hybrid lithium-ion battery polymer matrix compositions |
| 06/20/2002 | WO2002049130A1 An environmental protection type of valve-regulated lead-acid storage battery |
| 06/20/2002 | WO2002049129A2 Method and structure for connecting batteries |
| 06/20/2002 | WO2002049126A2 Multi-cell battery |
| 06/20/2002 | WO2002011217A3 Particulate electrode including electrolyte for a rechargeable lithium battery |
| 06/20/2002 | WO2001037357A3 Fuel cells having silicon substrates and/or sol-gel derived support structures |
| 06/20/2002 | WO2000059052A9 Alkaline cell separator |