| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 02/10/2004 | US6689511 A lithium ion secondary battery having sufficient capacity and capable of attaining small-sizing and thinning of electronic instruments without spoiling the degree of freedom of circuit design |
| 02/10/2004 | US6689510 Monoblock battery assembly with cross-flow cooling |
| 02/10/2004 | US6689509 Laminated multilayer separator for lead-acid batteries |
| 02/10/2004 | US6689508 Nonaqueous electrolyte secondary cell and method of producing the same |
| 02/10/2004 | US6689507 Battery and equipment or device having the battery as part of structure and locally distributed power generation method and power generation device therefor |
| 02/10/2004 | US6689506 Sealed alkaline storage battery with safety vent unit |
| 02/10/2004 | US6689177 Nonaqueous-electrolyte secondary battery and method of manufacturing the same |
| 02/10/2004 | US6689176 Method for manufacturing a battery |
| 02/10/2004 | US6688201 Thin sheet punching device |
| 02/09/2004 | CA2436722A1 Fuel cell separators and solid polymer fuel cells |
| 02/05/2004 | WO2004012295A1 Lithium secondary battery |
| 02/05/2004 | WO2004012294A2 Method and apparatus for detecting the presence of rechargeable batteries |
| 02/05/2004 | WO2004012287A2 Metal-supported tubular fuel cell |
| 02/05/2004 | WO2004012284A1 Non-aqueous electrolyte secondary battery |
| 02/05/2004 | WO2004012281A2 Alkaline cell with polymer electrolyte |
| 02/05/2004 | WO2004011379A2 Glass compositions |
| 02/05/2004 | WO2003079465A3 Separator for secondary electrical accumulators with gas recombination |
| 02/05/2004 | WO2002099922A9 Storage battery device and power source apparatus comprising it |
| 02/05/2004 | US20040023121 Electrolyte compositions |
| 02/05/2004 | US20040023115 Active material made by mixing artificial graphite particles obtained by kneading and granulating a base material of pulverized bulk mesophase pitch with pitch in a softened state; spherical particles B having high mean circularity |
| 02/05/2004 | US20040023110 Zinc anode, manganese dioxide cathode. and an electrolyte comprising polyvinylbenzyltrimethylammonium hydroxide. |
| 02/05/2004 | US20040023109 One-piece lid supporting an insert-molded feedthrough assembly for an electrical energy storage device |
| 02/05/2004 | US20040023108 Battery |
| 02/05/2004 | US20040023107 Battery |
| 02/05/2004 | US20040023103 Air manager system for metal air battery |
| 02/05/2004 | US20040023093 Fluid passages for power generation equipment |
| 02/05/2004 | US20040023089 Polymer electrolyte membrane fuel cell system comprising a cooling medium distribution space and cooling medium collection space, and with cooling effected by fluidic media |
| 02/05/2004 | US20040023083 Device and method for controlling fuel cell system |
| 02/05/2004 | US20040023082 Fuel cell having activation mechanism and method for forming same |
| 02/05/2004 | US20040021442 Battery module |
| 02/05/2004 | US20040020792 Electrode for electrochemical analyses |
| 02/05/2004 | DE19732658B4 Elektrolytische Zelle und Verfahren zur Herstellung einer elektrolytischen Zelle Electrolytic cell and method for producing an electrolytic cell |
| 02/05/2004 | DE10245384A1 Lead terminal for battery, e.g. for vehicle on-board electrical systems, has continuous, preferably cylindrical channel for connecting pin joined to battery plates and integral socket for plug pin |
| 02/05/2004 | DE10233544A1 Elektrokleingerät, insbesondere Zahnbürste Small electrical appliance, in particular toothbrush |
| 02/05/2004 | DE10233162A1 Hand-held electric tool system has rechargable battery pack coupled to tool housing with coupling between battery pack and tool housing provided with keying profiles ensuring use of correct battery pack |
| 02/05/2004 | DE10231949A1 Lithium-Polymer Batterie und Verfahren zur Herstellung von Lithium-Polymer Batterien Lithium polymer battery and methods for producing lithium-polymer batteries |
| 02/05/2004 | CA2494941A1 Glass compositions |
| 02/05/2004 | CA2494596A1 Lithium secondary battery |
| 02/05/2004 | CA2494099A1 Method and apparatus for detecting the presence of rechargeable batteries |
| 02/04/2004 | EP1387425A1 Improved fluid passages for power generation equipment |
| 02/04/2004 | EP1387419A2 Method for treating electrode tabs of crude cell for lithium secondary battery, and crude cell and lithium secondary battery according to the method |
| 02/04/2004 | EP1386363A2 Structure and methods of fabricating binding layers for a li-ion polymer battery |
| 02/04/2004 | EP1386109A1 Heavy-duty stabilized camera head with camera position sensing |
| 02/04/2004 | EP1135817B1 Alkaline cell with improved cathode |
| 02/04/2004 | EP1048091B1 Electrochemical cell having multiple anode compartments |
| 02/04/2004 | CN2602489Y Tapping piece for storage battery |
| 02/04/2004 | CN2602488Y Anti-theft battery |
| 02/04/2004 | CN2602487Y 电池盒 Battery case |
| 02/04/2004 | CN2602486Y On-line turnaround and tubulation device for battery insulating tube |
| 02/04/2004 | CN1473368A Cell |
| 02/04/2004 | CN1473367A Method for preventing erroneous mounting of mounting part on main body device, mounting part and battery pack used for this |
| 02/04/2004 | CN1473366A Terminal structure and mounting part |
| 02/04/2004 | CN1473128A Product dispenser |
| 02/04/2004 | CN1472840A Battery unit and lithium secondary battery therewith |
| 02/04/2004 | CN1137528C Light charging secondary battery device and power equipment thereof |
| 02/04/2004 | CN1137524C Non liquid state electrolyte battery and its manufacturing method |
| 02/04/2004 | CN1137522C Multi-layer type nonaqueous electrolyte secondary cell |
| 02/03/2004 | US6686722 Battery pack containing a circuit breaker |
| 02/03/2004 | US6686720 Vented-type leak resistant motor cycle battery |
| 02/03/2004 | US6686096 Discharges and recharges at large current rate; rapid recharging; long life; low cost; simple, compact, nontoxic, high power |
| 02/03/2004 | US6686094 Non-acqueous electrolyte secondary cell |
| 02/03/2004 | US6686092 Stable charging, discharging cycles |
| 02/03/2004 | US6686088 Header insulator for an electrochemical cell |
| 02/03/2004 | US6686087 Non-aqueous electrolyte secondary cell with a spirally wound electrode unit |
| 02/03/2004 | US6685753 Method of installing an edge piece on a battery plate and apparatus for performing same |
| 02/03/2004 | US6684935 Intensification through displacement of a coacting mold member |
| 02/03/2004 | CA2413994C Fuel processing system |
| 01/30/2004 | CA2435534A1 Improved fluid passages for power generation equipment |
| 01/29/2004 | WO2004010518A1 Small-scale electrical unit, especially a toothbrush |
| 01/29/2004 | WO2004010517A1 Film-armored battery and method of manufacturing the battery |
| 01/29/2004 | WO2004010514A2 Autoclavable battery pack |
| 01/29/2004 | WO2004010445A1 Tab terminal for electronic component |
| 01/29/2004 | WO2003047010A3 Device for cleaning waste gases for a direct alcohol fuel cell and a fuel cell stack constructed therefrom |
| 01/29/2004 | WO2003012913A3 Method and product for improving performance of batteries/fuel cells |
| 01/29/2004 | US20040019143 For use as photo-/electromagnetic- radiation shields/filters, antistatic layers, antifouling coatings, electrodes, in flame/heat retardant materials, construction materials, electrolytic/fuel cells, and optoelectronic devices |
| 01/29/2004 | US20040018428 Lithium cell with mixed polymer system |
| 01/29/2004 | US20040018426 Terminal and battery containing said terminal |
| 01/29/2004 | US20040018425 Lightweight prismatic packaging structure for electrochemical devices and assembly method of the same |
| 01/29/2004 | US20040018421 Microscopic batteries for MEMS systems |
| 01/29/2004 | US20040018420 Apparatus and method for preventing loss of electrical power in a portable electronic device |
| 01/29/2004 | US20040018419 Control for battery pack |
| 01/29/2004 | US20040018417 Battery fuse bus bar assembly |
| 01/29/2004 | US20040017646 Electrochemical capacitor and method for its preparation |
| 01/29/2004 | US20040017177 Battery, battery charger, electrical system and method of charging a battery |
| 01/29/2004 | US20040016455 Module battery |
| 01/29/2004 | DE4431357B4 Elektrolytinjektionsvorrichtung Electrolyte injection device |
| 01/29/2004 | DE10330564A1 Montagestruktur für eine Sicherungsbox A structure for mounting a fuse |
| 01/29/2004 | DE10328582A1 Elektrofahrzeug mit Brennstoffzellenantrieb Electric vehicle with fuel cell drive |
| 01/28/2004 | EP1385228A2 Lithium cell with mixed polymer system |
| 01/28/2004 | EP1385226A1 Secondary cell and method of operating the secondary cell |
| 01/28/2004 | EP1384747A1 Process for producing composite from solution of rigid polymer and composite film |
| 01/28/2004 | EP1384277A2 Abraded fluid diffusion layer for an electrochemical fuel cell |
| 01/28/2004 | EP1384274A1 Battery mounting assembly |
| 01/28/2004 | EP1384045A1 Battery compartment for an alignment system |
| 01/28/2004 | EP1383984A1 Downhole electrical power system |
| 01/28/2004 | EP1035989B1 Device for receiving and locating a battery |
| 01/28/2004 | CN2601464Y Battery model number converting case |
| 01/28/2004 | CN2601463Y Thermally sealed accumulator shell cover without decreasing capacity for booster cycle |
| 01/28/2004 | CN1471737A Battery |
| 01/28/2004 | CN1471189A Polymeric electrolyte fuel cell and partition board manufacturing method |