| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 05/05/2004 | CN1494174A Battery and mfg. method thereof |
| 05/05/2004 | CN1494173A Baffle plate having inorganic protective film and lithium battery using said baffle plate |
| 05/05/2004 | CN1494172A Battery and method for producing the same |
| 05/05/2004 | CN1148827C Nonaqueous electrolyte battery |
| 05/05/2004 | CN1148825C Plate-type middle-temp solid oxide fuel battery stack module |
| 05/05/2004 | CN1148816C Improved structure for battery plate group |
| 05/05/2004 | CN1148815C Non-woven fabric for non-aqueous electrolyte cell, and non-aqueous electrolyte cell using same |
| 05/05/2004 | CN1148814C Composite material mfg. method |
| 05/05/2004 | CN1148813C Battery assembly, battery carrying device, electric power supply equipment and electronic equipment |
| 05/05/2004 | CN1148812C Batteyr and method of manufacturing the same |
| 05/05/2004 | CN1148338C Flurine-containing trifluorostyrene monomer and its synthesis and use |
| 05/04/2004 | US6731022 Digital battery |
| 05/04/2004 | US6730440 Composite body suitable for utilization as a lithium ion battery |
| 05/04/2004 | US6730439 Non-woven fabric of high-melting resin, said fabric being of 1 to 20 mu m in average fiber diameter, 5 to 300 g/m2 in basis weight, 1 to 200 cc/cm2/sec in air permeability, and 0.01 to 1.0 mm in thickness. |
| 05/04/2004 | US6730438 Nonaqueous electrolyte secondary cells and process for fabricating same |
| 05/04/2004 | US6730433 Thin-wall anode can |
| 05/04/2004 | US6730432 Secure battery latch |
| 05/04/2004 | US6730431 Battery having tube collapsing vent system and overcharge protection |
| 05/04/2004 | US6730430 Explosion-proof safety structure for column shape lithium battery |
| 05/04/2004 | US6729908 Battery pack having perforated terminal arrangement |
| 05/04/2004 | US6729413 Power tool with battery pack ejector |
| 05/04/2004 | US6729345 Sealing valve arrangement |
| 05/04/2004 | CA2358850C Battery retaining system for a children's ride-on vehicle |
| 05/04/2004 | CA2285764C Electrolyte solution filling method and battery structure of lithium secondary battery |
| 05/01/2004 | CA2447473A1 Explosion-proof separator for li-ion secondary batteries |
| 04/30/2004 | CA2446448A1 Method and apparatus for coating an ion-exchange membrane with a catalyst layer |
| 04/29/2004 | WO2004036669A2 Ionically conductive composites for protection of active metal anodes |
| 04/29/2004 | US20040081891 Nonaqueous electrolyte secondary cell |
| 04/29/2004 | US20040081890 Li-ion and /or li-ion polymer battery with shielded leads |
| 04/29/2004 | US20040081889 Substrate having a mean roughness of 30 to 4000 A coated with a lithium layer |
| 04/29/2004 | US20040081887 Nonaqueous-electrolyte secondary battery and method of manufacturing the same |
| 04/29/2004 | US20040081886 Separator for electrochemical devices |
| 04/29/2004 | US20040081885 Battery pack |
| 04/29/2004 | US20040081884 Dual-purpose compartment for a hybrid battery and fuel cell powered device |
| 04/29/2004 | US20040081882 Electrical tool system with battery pack |
| 04/29/2004 | US20040081875 Solid oxide fuel cell stack assembly having tapered diffusion layers |
| 04/29/2004 | US20040081860 Thin-film battery equipment |
| 04/29/2004 | US20040081859 Solid oxide regenerative fuel cell |
| 04/29/2004 | US20040081778 Laminate package for an energy storage device |
| 04/29/2004 | US20040081748 Vehicle used to deposit an agent on the article is reclaimed for reuse in depositing other agents onto other parts |
| 04/29/2004 | US20040081290 Method of providing 911 service to a private branch exchange |
| 04/29/2004 | US20040080916 Buckling-up structure for battery lid of electronic device |
| 04/29/2004 | US20040080068 Process of producing porous films |
| 04/29/2004 | US20040079926 Ionically conducting sheet |
| 04/29/2004 | US20040079738 Process for producing lead-acid battery, and jig for producing lead-acid battery |
| 04/29/2004 | DE19832969B4 Implantierbare Defibrillatorvorrichtung The implantable defibrillator device |
| 04/29/2004 | DE10002142B4 Stromversorgung enthaltend wiederaufladbare Batterien Power supply Rechargeable batteries containing |
| 04/28/2004 | EP1414129A2 Bypass apparatus and method for series connected energy storage devices |
| 04/28/2004 | EP1414100A1 Photochargeable secondary battery |
| 04/28/2004 | EP1414098A1 Secondary battery, manufacturing method for secondary battery, and manufacturing apparatus for secondary battery |
| 04/28/2004 | EP1414086A2 Rechargeable galvanic element with at least a lithium intercalation electrode |
| 04/28/2004 | EP1414085A1 Ramp structure for electrical battery of the type "Kamina" |
| 04/28/2004 | EP1414084A2 Laminate cell, assembled battery, battery module and electric vehicle |
| 04/28/2004 | EP1414083A1 Power storage device |
| 04/28/2004 | EP1413361A2 System and method for reclaiming and reuse of vehicle |
| 04/28/2004 | EP1413001A2 Method and product for improving performance of batteries/fuel cells |
| 04/28/2004 | EP1412992A2 Filling device for filling an accumulator cell with electrolytic fluid and filling method |
| 04/28/2004 | EP1175708B1 Method of manufacturing a thin lithium battery |
| 04/28/2004 | CN2613891Y Battery cap for portable electronic device |
| 04/28/2004 | CN2613890Y Battery cap structure for portable electronic device |
| 04/28/2004 | CN2613889Y Cell module set fixing device |
| 04/28/2004 | CN1492529A Negative pole for lithium secondary cell and lithium secondary cell including it |
| 04/28/2004 | CN1492523A Lithium cell negative pole and lithium cell containing it |
| 04/28/2004 | CN1147980C Portable electrical appliance with cells |
| 04/28/2004 | CN1147958C Non-water electrolyte battery |
| 04/28/2004 | CN1147957C Rectangle battery |
| 04/28/2004 | CN1147954C Composite polymer solid electrolyte and nonaqueous electrochemical device containing same |
| 04/28/2004 | CN1147945C Apparatus and method for quickly pouring electrolyte into accumulator |
| 04/28/2004 | CN1147944C Battery insulation diaphragm and its producing method |
| 04/28/2004 | CN1147943C Glass fibre-reinforced absorbing separator |
| 04/28/2004 | CN1147942C Explosion-proof nonaqueous electrolyte secondary cell and rupture pressure setting method therefor |
| 04/27/2004 | US6727018 Battery having a film-type casing |
| 04/27/2004 | US6727017 Methods of fabricating binding layers for a Li-ion polymer battery |
| 04/27/2004 | US6726953 By projection of solid plating material comprising core particles of higher hardness than the separator coated with the metal such as gold to the separator; simple, allows use of an inexpensive preform metal such as stainless steel |
| 04/27/2004 | US6726733 Multiply stacked electrochemical cell and method for preparing the same |
| 04/22/2004 | WO2004034542A1 Secondary battery with protective circuit |
| 04/22/2004 | WO2004034493A2 Fuel cell assembly and method of making the same |
| 04/22/2004 | WO2004034488A1 Portable electronic device |
| 04/22/2004 | WO2004034486A2 Cascade fuel inlet manifold for fuel cells |
| 04/22/2004 | WO2004015792A3 Corrosion resistant terminal plate and method for producing same |
| 04/22/2004 | WO2003088376A3 Method for producing lithium-polymer cells consisting of at least one anodic and one cathodic substance, pre-fabricated in the form of a film strip |
| 04/22/2004 | WO2003030286A3 Separator for fuel cell and method of manufacture therefor |
| 04/22/2004 | US20040076885 Cyanoalkylated polyvinyl alcohol; ion-conductive salt (e.g., LiPF6); polyunsaturated compound(s) that may be crosslinked to form semi-interpenetrating polymer networks |
| 04/22/2004 | US20040076883 Lithium secondary cell |
| 04/22/2004 | US20040076881 Incorporating the sample of nickel oxyhydroxide into a battery, and determining the voltage peak capacity |
| 04/22/2004 | US20040076880 Carbon based gas diffusion layer and an active material layer; uniformly distributes hydrogen across the electrode while maintaining hydrophobicity within the diffusion layer; promotes hydrogen dissociation and absorption |
| 04/22/2004 | US20040076879 Electrode utilizing fluorinated carbon |
| 04/22/2004 | US20040076877 Connection between a conductive substrate and laminate |
| 04/22/2004 | US20040076876 Ni-plated steel plate for alkali-manganese dry cell anode can and alkali-manganese dry cell anode can |
| 04/22/2004 | US20040076875 Adjustable auxiliary camera power pack |
| 04/22/2004 | US20040076873 Rechargeable battery |
| 04/22/2004 | US20040076858 Coin cell protection against reverse insertion in cell holder |
| 04/22/2004 | DE20318982U1 Protective container for the transportation ignitable and explosive material is in case have layers of protection and fitted with pressure unloading elements |
| 04/22/2004 | DE19882471T5 Nichtunterbrechbares Stromversorgungssystem Nichtunterbrechbares power system |
| 04/22/2004 | DE10337493A1 Verfahren und Vorrichtung zum Kühlen einer Fahrzeugbatterie Method and apparatus for cooling a vehicle battery |
| 04/22/2004 | DE10296641T5 Rekombinationsseparator Rekombinationsseparator |
| 04/22/2004 | DE10296640T5 Batteriekasten mit Randdichtung Battery box with edge seal |
| 04/21/2004 | EP1411579A1 Battery pack |
| 04/21/2004 | EP1411576A1 Cell frame for redox flow cell and redox flow cell |
| 04/21/2004 | EP1411571A2 Solid-oxide fuel cell assembly having a thermal enclosure within a structural enclosure |