| Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170) |
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| 09/23/2004 | US20040185667 Method of continuous processing of thin-film batteries and like devices |
| 09/23/2004 | US20040185339 Batteries with impurities and electrolytes, explosion proof and fire proof |
| 09/23/2004 | US20040185338 Button cells made with lithium intercalation compound for electrolytic cells |
| 09/23/2004 | US20040185337 Anode with strength in a fixing position and cathode for battery. |
| 09/23/2004 | US20040185336 All solid-state thin-film cell and application thereof |
| 09/23/2004 | US20040185335 Electrochemical cells with coating on microporous layer substrate for separator electrodes, lamination and removing backing |
| 09/23/2004 | US20040185334 Integrated battery |
| 09/23/2004 | US20040185333 Colloidal battery |
| 09/23/2004 | US20040185332 Tabs designed for automatic replication of tabs for positioning for contactors |
| 09/23/2004 | US20040185331 Power generation element containers, positive electrodes, hydrogen gas permeability |
| 09/23/2004 | US20040185330 Batteries for suppression of swell of the film shaped exterior |
| 09/23/2004 | US20040185323 Low cost construction of fuel cells for semiconductor current extractors. Fuel cells, electrodes, currents, endcapping for membranes |
| 09/23/2004 | US20040185322 Fuel cell |
| 09/23/2004 | US20040185321 Solid oxide fuel cells and current collectors and stacks of nickel andterminals |
| 09/23/2004 | US20040185318 Tubular flat plate fuel cells and method of making the same |
| 09/23/2004 | US20040185310 Battery device with conductive layer, cathode, anode and electrolyte layer for electrical isolation |
| 09/23/2004 | US20040185235 thermally shrinkable pressure sensitive label; shrink characteristics governed by film component composite that is dimensionally stable at temperatures below onset temperature, and thermally shrinkable when heated to or above onset temperature; shrinkage is greater in one as compared to other dimension |
| 09/23/2004 | US20040183504 Battery pack apparatus and cooling device thereof |
| 09/23/2004 | US20040183500 Photochargeable secondary battery |
| 09/23/2004 | US20040182939 Thin electronic chip card and method of making same |
| 09/23/2004 | DE10311576A1 Overcurrent protection for electric strip conductors for battery cells, with strip collector electrodes and restriction located in connecting direction between connecting electrodes |
| 09/23/2004 | DE10308945A1 Li-Polymer-Batterien mit Separator-Dispersion und Verfahren für ihre Herstellung Li-polymer batteries with separator dispersion and methods for their preparation |
| 09/23/2004 | DE10117759B4 Halte- und Kontaktiervorrichtung für eine Knopfzelle Holding and contact for a button cell |
| 09/22/2004 | EP1460708A1 Method for estimating polarization voltage of secondary cell, method and device for estimating remaining capacity of secondary cell, battery pack system, and electric vehicle |
| 09/22/2004 | EP1460701A2 An integrated battery |
| 09/22/2004 | EP1460699A2 Battery pack cooling system |
| 09/22/2004 | EP1460698A1 Battery pack |
| 09/22/2004 | EP1459856A1 Robot with an automatic device for exchanging the batteries of its tool |
| 09/22/2004 | EP1459406A2 Method of producing electric power generating element and cell using volcanic ash, cell using volcanic ash, and apparatus for controlling cells |
| 09/22/2004 | EP1459400A1 A melt blown battery separator |
| 09/22/2004 | EP0956602A4 Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs |
| 09/22/2004 | EP0845383B1 Controller for on-vehicle battery |
| 09/22/2004 | CN2643490Y Checking-gauge for slot separator perforation of storage battery |
| 09/22/2004 | CN2643329Y Battery holder |
| 09/22/2004 | CN1531762A Back-up battery for cellular telephone |
| 09/22/2004 | CN1531761A Cell frame for redox flow cell and redox flow cell |
| 09/22/2004 | CN1531133A Winding battery unit, winding method thereof and lithium secondary battery containing it |
| 09/22/2004 | CN1531131A 电池 Battery |
| 09/22/2004 | CN1531130A Solid battery |
| 09/22/2004 | CN1531127A Polymer electrolytic fuel battery |
| 09/22/2004 | CN1531125A Electrode unit and secondary battery therewith |
| 09/22/2004 | CN1168172C Non-aqueous electrolyte batery and its manufacturing method |
| 09/22/2004 | CN1168171C Method for preparing lithium secondary cell |
| 09/22/2004 | CN1168169C Electrochemical cell making method and sealed electrochemical cell assembly |
| 09/22/2004 | CN1168159C Process for modifying superfine glass fibre diaphragm of lead-acid accumulator |
| 09/22/2004 | CN1168158C Power source assembly charging system for electric tools and its using method |
| 09/22/2004 | CN1168157C Organic electrolyte battery |
| 09/21/2004 | US6795305 Battery pack for an information processing apparatus and the information processing apparatus |
| 09/21/2004 | US6794850 Battery holder and laser unit incorporating same |
| 09/21/2004 | US6794584 Conductor strip formed with slit, cutout or grooves |
| 09/21/2004 | US6794089 Nonaqueous electrolyte and nonaqueous electrolyte secondary battery |
| 09/21/2004 | US6794082 Alkaline battery |
| 09/21/2004 | US6794081 Selectable capacity fixed footprint lead-acid battery racking system with horizontal plates |
| 09/21/2004 | US6794080 Electrochemical energy conversion |
| 09/21/2004 | US6794079 Fuel cell |
| 09/21/2004 | US6794077 Passive water management fuel cell |
| 09/21/2004 | US6794074 Air manager for metal-air cells |
| 09/21/2004 | US6794068 Fuel cell stack design and method of operation |
| 09/21/2004 | US6793692 Electrical component and method for manufacturing the same |
| 09/16/2004 | WO2004079852A1 Polymer ptc device |
| 09/16/2004 | WO2004079851A1 Partition wall for a bipolar battery, bipolar electrode, bipolar battery and method for producing a partition wall |
| 09/16/2004 | WO2004079839A2 Sealing of multi-height surfaces |
| 09/16/2004 | WO2004077921A2 Quantum generator and related devices of energy extraction and conversion |
| 09/16/2004 | WO2004021469A3 Electric separator comprising a shut-down mechanism, method for the production thereof and its use in lithium batteries |
| 09/16/2004 | WO2003054982A3 Seal for electrochemical cell |
| 09/16/2004 | US20040180265 Separator for valve regulated lead acid battery and valve regulated lead acid battery |
| 09/16/2004 | US20040180262 Battery case having a flange in the terminal hole |
| 09/16/2004 | US20040180261 Blending electrode active material, conductive diluent, binder and lubricant, adjusting solids content to form filter cake, crumbling filter cake into particles, calendering particles of electrode active mixture at calendering station and applying compacting force to forcibly move into nip zone |
| 09/16/2004 | US20040180260 Lithium battery includes electrolyte of a nonaqueous carbonic acid ester or alkyl ester solvent and lithium bis(oxalato) borate, lithium oxalyldifluoroborate, lithium hexafluorophosphate, and/or lithium tetrafluoroborate; rechargeable |
| 09/16/2004 | US20040180259 Electrode unit and secondary battery using the same |
| 09/16/2004 | US20040180258 Dual material battery terminal |
| 09/16/2004 | DE19847111B4 Verbindungsplatte für einen Batteriehalter Connection plate for a battery holder |
| 09/16/2004 | DE19616247B4 Galvanische Zelle A galvanic cell |
| 09/16/2004 | DE10309918A1 Kunststoff-Folie aus Hartpolyvinylchlorid (HPVC) und Verfahren zu ihrer Herstellung Plastic film made of rigid polyvinyl chloride (HPVC) and processes for their preparation |
| 09/16/2004 | DE10297445T5 Ventileinheit für die Abdichtung und Entlüftung elektrischer Akkumulatoren Valve unit for sealing and venting of electric accumulators |
| 09/16/2004 | CA2758182A1 A compound obtained by reacting a compound having a carbohydrazide structure with an acid or a base |
| 09/15/2004 | EP1458049A1 Battery-driven power source apparatus |
| 09/15/2004 | EP1458046A1 Non-aqueous secondary battery and portable apparatus using this |
| 09/15/2004 | EP1458040A2 Fuel cell |
| 09/15/2004 | EP1458038A2 Explosion-proof seal plate for sealed type cell and production method thereof |
| 09/15/2004 | EP1458037A1 Solid state battery |
| 09/15/2004 | EP1456894A2 Electrochemical cell having venting current collector and seal assembly |
| 09/15/2004 | EP1153454B1 Purged anode, low effluent fuel cell |
| 09/15/2004 | CN2641838Y Pipe type accumulator |
| 09/15/2004 | CN2641837Y Battery clamp |
| 09/15/2004 | CN1167167C Charge/recharge apparatus for lithium polymer cell |
| 09/15/2004 | CN1167164C Microporous solid electrolytes and methods for preparing them |
| 09/15/2004 | CN1167163C Composite polymer electrolyte for a rechargeable lithium battery |
| 09/15/2004 | CN1167162C Lithium secondary cell |
| 09/15/2004 | CN1167160C Secondary battery with multiple electrode terminals connected by collecting terminals and manufacture thereof |
| 09/15/2004 | CN1167152C Battery connection structure and connection method thereof |
| 09/15/2004 | CN1167151C Non-water electrolyte battery |
| 09/15/2004 | CN1167150C Alkaline electrochemical cell |
| 09/15/2004 | CN1167149C Accumulator |
| 09/15/2004 | CN1167148C Non-water electrolyte cell sealed in resin film non-water electrolyte cell shell |
| 09/15/2004 | CN1166723C Polystyrene sulfonate film for low-temp. direct methanol fuel cell and preparation process thereof |
| 09/14/2004 | US6790562 Separator for alkaline secondary battery, method for preparing the same alkaline secondary battery |
| 09/14/2004 | US6790557 Li-ion and/or Li-ion polymer battery with shielded leads |
| 09/14/2004 | US6790556 Electrochemical energy storage device having improved enclosure arrangement |
| 09/14/2004 | US6790548 Staged venting of fuel cell system during rapid shutdown |