| Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718) |
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| 05/23/2002 | US20020061362 Process for producing an impermeable or substantially impermeable electrode |
| 05/23/2002 | US20020061274 Mixing, milling and sintering lithium phosphate (Li3PO4), iron phosphate (Fe3(PO4)2) or its hydrates to make lithium iron phosphate (LixFePO4); controlling temperature, oxygen concentration during sintering |
| 05/23/2002 | US20020060554 Battery charging system and charge control apparatus |
| 05/23/2002 | US20020060553 Indicating method of battery life and electronic device |
| 05/23/2002 | US20020060552 Battery charger capable of accurately determining fully charged condition regardless of batteries with different charge chracteristics |
| 05/23/2002 | US20020060551 Vehicle battery charge control apparatus and a vehicle battery charge control method |
| 05/23/2002 | US20020059719 Method for the preparation of cathode active material and method for the preparation of non-aqueous electrolyte |
| 05/23/2002 | DE10157003A1 Voltage equalization device for battery units for electric or hybrid vehicle uses magnetic core with primary and secondary windings and associated switches operated for voltage equalization |
| 05/23/2002 | DE10056972A1 Battery, especially a motor vehicle battery, has at least one battery cell with electrolyte and partially integral device for battery condition detection, especially in battery housing |
| 05/23/2002 | DE10056971A1 Determining battery charge state involves forming weighted mean of unloaded battery charge state and integral of battery current over time to determine mean state of battery charge |
| 05/23/2002 | DE10056969A1 Determining battery charge involves computing charge in first range of operation on basis of model computation in which measured and computed battery voltages are equalized by feedback |
| 05/23/2002 | DE10055812A1 Mixture used in electrolytes, primary batteries, secondary batteries, capacitors, super capacitors and galvanic cells, contains a fluoroalkylphosphate salt and a polymer |
| 05/22/2002 | EP1207581A1 Battery cooling structure |
| 05/22/2002 | EP1207577A2 Negative electrode material for non-aqueous electrolyte secondary battery and method for producing the same |
| 05/22/2002 | EP1207576A2 Cobalt compound for use in alkaline storage battery, method for manufacturing the same, and positive electrode plate of alkaline storage battery employing the same |
| 05/22/2002 | EP1207575A2 Positive active material for non-aqueous electrolyte secondary battery and non-aqueous electroyte secondary battery comprising same |
| 05/22/2002 | EP1207574A1 Positive active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery comprising same |
| 05/22/2002 | EP1207573A2 Process for sandwich cathode preparation |
| 05/22/2002 | EP1207572A1 Mesoporous electrodes for electrochemical cells and their production method |
| 05/22/2002 | EP1207571A2 Double current collector negative electrode design for alkali metal ion electrochemical cells |
| 05/22/2002 | EP1207569A2 Sandwich cathode design using the same active material in varying formulations for alkali metal or ion electrochemical cells |
| 05/22/2002 | EP1207566A2 Anode thin film for lithium secondary battery |
| 05/22/2002 | EP1207565A2 Battery with spirally wound electrode assembly |
| 05/22/2002 | EP1206809A1 METHOD FOR DETERMINING AMOUNT OF WATER TO BE ADDED TO A NiCd CELL |
| 05/22/2002 | EP1206806A1 Anode for rechargeable lithium cell |
| 05/22/2002 | EP1206805A1 Metal hydride bands and use thereof for storing hydrogen |
| 05/22/2002 | EP0885465B1 Method for increasing reversible lithium intercalation capacity in carbon electrode secondary batteries |
| 05/22/2002 | CN2492950Y Portable charger for radio mobile phone |
| 05/22/2002 | CN2492949Y Valve controlled sealed lead-acid accumulator |
| 05/22/2002 | CN2492948Y Battery flashing during incoming call for hand set |
| 05/22/2002 | CN1350713A System and method for maintenance charging of battery cells |
| 05/22/2002 | CN1350712A Battery protection circuit |
| 05/22/2002 | CN1350709A Use of additives in electrolytes for electrochemical cells |
| 05/22/2002 | CN1350707A Movable anode fuel cell battery |
| 05/22/2002 | CN1350705A Metal-insulator-metal diodes and methods of manufacture |
| 05/22/2002 | CN1350518A Method for purifying methanide electrolytes (II) |
| 05/22/2002 | CN1350343A Nonaquoeus secondary cell to increase retention rate of discharge capacity |
| 05/22/2002 | CN1350342A Nonaqueous electrolyte secondary cell |
| 05/22/2002 | CN1350341A Method for preparing cathode active material and method for preparing nanoaqueous electrolyte cell |
| 05/22/2002 | CN1350339A Method for producing cathode active material and method for manufacturing nonaqueous electrolyte cell |
| 05/22/2002 | CN1350337A Closed cell and method for manufacturing the same |
| 05/22/2002 | CN1350336A Closed cell and method for manufacturing the same |
| 05/22/2002 | CN1349860A Waste battery pyrolyzing, gasifying and incinerating treamtent equipment and method |
| 05/22/2002 | CN1085420C Non-aqueous electrolyte secondary cell |
| 05/22/2002 | CN1085419C Alkaline secondary nickel-hydrogen cell and method for manufacturing the same |
| 05/22/2002 | CN1085418C Non-sintered type nickel electrode for alkali accumulator |
| 05/22/2002 | CN1085417C Method for preparation of high activity anode material of lithium ion battery by conrolled crystallization process |
| 05/22/2002 | CN1085415C Sealed type secondary cell |
| 05/21/2002 | US6392414 Electronic battery tester |
| 05/21/2002 | US6392413 Short circuit inspection method for battery and method of manufacturing batteries |
| 05/21/2002 | US6392389 Method for monitoring and controlling the charging of gastight alkaline rechargeable batteries |
| 05/21/2002 | US6392388 Method of heating an automotive battery in cold environments |
| 05/21/2002 | US6392385 Containing a mixed lithium oxide |
| 05/21/2002 | US6392382 Compliant removable battery support |
| 05/21/2002 | US6392381 Rechargeable power supply pack for hand tools |
| 05/21/2002 | US6392380 Hybrid car power supply apparatus |
| 05/21/2002 | US6392172 Pressure-sensitive breaker for battery |
| 05/21/2002 | US6392076 Weakly coordinating anions containing polyfluoroalkoxide ligands |
| 05/21/2002 | US6391497 Carbon particles coated with nickel thin film |
| 05/21/2002 | US6391496 Composite oxide active material; better charge-discharge cycles |
| 05/21/2002 | US6391495 Crystalline graphite core; carbon shell including transition, alkali, alkaline earth, group iii, group iv, and/or group v metal; turbostratic; charge/discharge cycle |
| 05/21/2002 | US6391494 Reacting a vanadium precursor and a second metal precursor in a reaction chamber driven by energy absorbed form an electromagnetic field, laser pyrolysis, cathode of lithium battery for implantable defibrillator |
| 05/21/2002 | US6391493 Cathode materials for secondary (rechargeable) lithium batteries |
| 05/21/2002 | US6391492 Secondary battery |
| 05/21/2002 | US6391491 Lithium secondary battery having case with simplified safety device |
| 05/21/2002 | US6391490 Battery and battery holder |
| 05/21/2002 | US6391488 Non-aqueous electrolyte cell |
| 05/21/2002 | US6391069 Multilayer element of polymer matrix, polyolefin membrane with pores, collapsing, bonding for electrodes for electrochemical cells |
| 05/21/2002 | US6391068 Method of making a flat cell |
| 05/21/2002 | CA2226366C Novel battery and method for producing the same |
| 05/21/2002 | CA2209531C Lithium secondary battery |
| 05/17/2002 | CA2363163A1 Pellet process for double current collector screen cathode preparation |
| 05/17/2002 | CA2363162A1 Double current collector negative electrode design for alkali metal ion electrochemical cells |
| 05/17/2002 | CA2361089A1 Double current collector cathode design using the same active material in varying formulations for alkali metal or ion electrochemical cells |
| 05/16/2002 | WO2002039563A1 Battery charging device and method for the charging of batteries with several battery blocks |
| 05/16/2002 | WO2002039562A2 Charger for a rechargeable nickel-zinc battery |
| 05/16/2002 | WO2002039534A2 Positive and negative interactive electrode formulation for a zinc-containing cell having an alkaline electrolyte |
| 05/16/2002 | WO2002039523A1 Positive electrode material and cell comprising the same |
| 05/16/2002 | WO2002039522A1 Nickel positive electrode material with misch metal additives |
| 05/16/2002 | WO2002039521A1 Negative electrode formulation for a low toxicity zinc electrode having additives with redox potentials positive to zinc potential |
| 05/16/2002 | WO2002039520A2 Negative electrode formulation for a low toxicity zinc electrode having additives with redox potentials negative to zinc potential |
| 05/16/2002 | WO2002039519A1 Negative electrode active material, process for its production and lead storage battery |
| 05/16/2002 | WO2002039518A1 Slurry composition for secondary cell positive electrode, secondary cell positive electrode and secondary cell |
| 05/16/2002 | WO2002039517A1 Formulation of zinc negative electrode for rechargeable cells having an alkaline electrolyte |
| 05/16/2002 | WO2002039103A1 Thin film metal hydride hydrogen sensor |
| 05/16/2002 | WO2002038834A1 Porous nickel foil for alkaline battery cathode, production method therefor and production device therefor |
| 05/16/2002 | US20020058185 Secondary battery and capacitor utilizing indole compounds |
| 05/16/2002 | US20020058182 Electrode and battery using the same |
| 05/16/2002 | US20020057582 Automobile and electric power system controller thereof |
| 05/16/2002 | US20020057542 Impact activated electronic battery kill switch |
| 05/16/2002 | US20020057072 Battery gauge using a resettable decrementer in a DIMM |
| 05/16/2002 | US20020057071 Method of charging slide door-contained battery |
| 05/16/2002 | DE10144017A1 System zum Abgleichen eines Batteriemoduls über einen variablen DC/DC-Spannungswandler bei einem Hybrid-Elektroantriebsstrang System for balancing a battery module via a variable DC / DC voltage converter in a hybrid electric powertrain |
| 05/15/2002 | EP1205998A2 Electrolytes |
| 05/15/2002 | EP1205997A1 Nonaqueous electrolyte secondary cell |
| 05/15/2002 | EP1205996A1 Nonaqueous electrolytic solution type secondary battery |
| 05/15/2002 | EP1205995A2 Secondary battery of proton conductive polymer |
| 05/15/2002 | EP1205990A2 Method for producing electrodes for battery |
| 05/15/2002 | EP1205989A2 Composite material for anode of lithium secondary battery, and lithium secondary battery |
| 05/15/2002 | EP1205988A1 Lithium secondary cell |