Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
02/2004
02/03/2004US6687103 Charge/discharge protection circuit
02/03/2004US6686724 Method of and apparatus for controlling charging and/or discharging of a battery for a hybrid electric vehicle
02/03/2004US6686722 Battery pack containing a circuit breaker
02/03/2004US6686720 Vented-type leak resistant motor cycle battery
02/03/2004US6686096 Discharges and recharges at large current rate; rapid recharging; long life; low cost; simple, compact, nontoxic, high power
02/03/2004US6686095 Crosslinked epoxy resin
02/03/2004US6686094 Non-acqueous electrolyte secondary cell
02/03/2004US6686093 Containing lithium, tin and transition metal composite oxide; particle size controllability
02/03/2004US6686092 Stable charging, discharging cycles
02/03/2004US6686091 Spherical particles
02/03/2004US6686090 Battery with a nonaqueous electrolyte and a negative electrode having a negative electrode active material occluding and releasing an active material
02/03/2004US6686089 Binder free film comprised of polypyridine active material and carbon powder conduction aid as collector; efficiency
02/03/2004US6686087 Non-aqueous electrolyte secondary cell with a spirally wound electrode unit
02/03/2004US6686086 Battery reclamation system
02/03/2004US6685906 Silicon oxide containing active silicon and its evaluation
02/03/2004US6685804 Depositing thin film of active material capable of alloying with lithium on current collector of metal incapable of such alloying, by supplying material from gas phase, forming mixed layer at interface via diffusion of current collector material
02/03/2004US6684935 Intensification through displacement of a coacting mold member
01/2004
01/29/2004WO2004010526A1 Control valve type lead battery
01/29/2004WO2004010522A2 Method and apparatus for fuel cell protection
01/29/2004WO2004010520A1 High capacity and high rate batteries
01/29/2004WO2004010519A1 Method for producing positive plate material for lithium secondary cell
01/29/2004WO2004010157A1 Method for measuring a physical or chemical operating parameter for an analysis system
01/29/2004WO2004009684A1 Porous polymeric membrane comprising vinylidene fluoride
01/29/2004WO2004009663A1 Solid polymer electrolyte
01/29/2004US20040018432 Battery
01/29/2004US20040018431 Battery structures and related methods
01/29/2004US20040018429 Positive active material for rechargeable lithium battery and method of preparing same
01/29/2004US20040018428 Lithium cell with mixed polymer system
01/29/2004US20040018427 Using sodium chloride and,or sodium tetraborate
01/29/2004US20040018425 Lightweight prismatic packaging structure for electrochemical devices and assembly method of the same
01/29/2004US20040018424 Thin film battery
01/29/2004US20040018422 Device including flexible battery and method of producing same
01/29/2004US20040018421 Microscopic batteries for MEMS systems
01/29/2004US20040018419 Control for battery pack
01/29/2004US20040018418 Bi-metallic test switch
01/29/2004US20040018398 Auxiliary battery
01/29/2004US20040018397 Apparatus for connecting secondary battery cells in series and method for controlling secondary battery cells connected in series
01/29/2004US20040018141 Reacting transition metal sulfide with lithium sulfide in solvent comprising molten lithium fluoride; for production of batteries
01/29/2004US20040018135 Alkali metal hydrogen phosphates as precursors for phosphate-containing electrochemical active materials
01/29/2004US20040017199 Battery remaining amount warning circuit
01/29/2004US20040017177 Battery, battery charger, electrical system and method of charging a battery
01/29/2004US20040017176 Industrial truck with charging function
01/29/2004US20040017175 Power control unit of fuel cell hybrid vehicle
01/29/2004US20040016455 Module battery
01/29/2004DE4430233B4 Verfahren zur Herstellung einer Kathode, Kathodenvorläufer und Verfahren zur Herstellung eines Kathodenvorläufers A process for preparing a cathode, cathode precursor and method of producing a cathode precursor
01/29/2004DE10328582A1 Elektrofahrzeug mit Brennstoffzellenantrieb Electric vehicle with fuel cell drive
01/29/2004DE10258211A1 Elektrisches Kraftfahrzeug The electric motor vehicle
01/29/2004DE10229306A1 Verfahren und Vorrichtung zum Laden einer wiederaufladbaren Batterie Method and apparatus for charging a rechargeable battery
01/29/2004CA2493517A1 High capacity and high rate batteries
01/28/2004EP1385228A2 Lithium cell with mixed polymer system
01/28/2004EP1385222A2 Fluorinated carbon for metal/fluorinated carbon batteries
01/28/2004EP1385182A1 Pyridinium Compounds and their use in a photoelctrochemical cell
01/28/2004EP1385016A1 Bi-metallic test switch
01/28/2004EP1384792A1 Hydrogen occlusion alloy
01/28/2004EP1384276A2 Cathode compositions and use thereof, particularly in electrochemical generators
01/28/2004EP1384086A1 Method for determining state of charge of a battery by measuring its open circuit voltage
01/28/2004EP1384045A1 Battery compartment for an alignment system
01/28/2004CN2601465Y Anti-theft accumulator for automobile
01/28/2004CN1471743A Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and no-aqueous liquid electrolyte electric double layer capacitor
01/28/2004CN1471737A Battery
01/28/2004CN1471213A Charging device for generator of bicycle
01/28/2004CN1471192A Built in charger type lithium ion cell package
01/28/2004CN1471191A Non-aqueous electrolytic solution secondary cell
01/28/2004CN1471190A High-coagulation colloid storage battery
01/28/2004CN1471187A Full-solid cell
01/28/2004CN1471184A Lithium-surfur cell adhesive and positive active substance copmosition comprising same and lithium-surfur cell using same
01/28/2004CN1471183A Alkali cell
01/28/2004CN1470415A Power source control unit for fuel-cell mixed power type vehicle
01/28/2004CN1136624C Chargeable lithium battery
01/28/2004CN1136623C High-power lead-acid accumulator of nano-class ceramics
01/28/2004CN1136622C Active material for hydrogen absorption alloy electrode and its producing method
01/28/2004CN1136621C Lead-acid battery separator and method for producing thereof
01/28/2004CN1136619C Integrated enclosed secondary battery
01/28/2004CN1136457C Automatic sampling and correcting method for voltage of battery
01/28/2004CN1136266C Tertiary copolymer electrolyte membrane and cell
01/28/2004CN1136250C Cross-linked solid polyelectrolyte and use threof
01/27/2004US6683783 Purification of graphite mixtures by combustion to remove amorphous carbon, then recovering and cutting the fullerene tubes formed for use in power transmission cables, solar cells, batteries, electronics, detectors or as composites
01/27/2004US6683440 Detecting method for detecting internal information of a rechargeable battery, detecting apparatus for detecting internal information of a rechargeable battery, apparatus in which said detecting method is applied, apparatus including said detecting apparatus, and storage medium in which a software program of said detecting method is stored
01/27/2004US6683439 DC power source unit with battery charging function
01/27/2004US6682857 Electrolyte for non-aqueous batteries and secondary battery using the same
01/27/2004US6682856 Secondary battery having a non-aqueous electrolyte
01/27/2004US6682855 Organometallic compound in solvent; electrochemical genertaors, supercapacitors
01/27/2004US6682854 Battery separator with fluoride-containing inorganic salt
01/27/2004US6682853 Nonaqueous electrolyte secondary battery and method of manufacturing the same
01/27/2004US6682850 Anodes of anhydrous anolytes comprising lithium nickel oxide or lithuim manganate, for use in power sources having durability and improved charging and discharging cycles
01/27/2004US6682849 High energy power sources comprising housings containing graphite anodes, lithium cobaltate cathodes and lithium hexafluorophosphate electrolytes, for use in electric and electronic apparatus
01/27/2004US6682848 Power sources comprising electrode blocks formed by winding porometric materials having three dimensional networks filled with electrolytes; coils
01/27/2004US6682846 Charging element device and holding structure therefor
01/27/2004US6682609 Hydrogen absorbing alloy, method of surface modification of the alloy, negative electrode for battery and alkaline secondary battery
01/27/2004CA2249915C Lithium secondary battery
01/22/2004WO2004008561A1 Electrically conductive bonding agent
01/22/2004WO2004008560A2 Particles comprising a non-conducting or semi-conducting core, which are coated with a hybrid conducting layer, production methods thereof and uses of same in electrical devices
01/22/2004WO2004008559A2 Method for the production of devices for storing electric power based on rechargeable lithium polymer cells
01/22/2004WO2004008558A2 Cured composite materials for reactive metal battery electrolytes
01/22/2004WO2004008555A2 Lithium polymer battery and method for the production of lithium polymer batteries
01/22/2004WO2004008166A1 Battery state-of-charge estimator
01/22/2004WO2003073530A3 Alkaline cell with performance enhancing additives
01/22/2004WO2003043102A3 Non-aqueous electrolytes for lithium electrochemical cells
01/22/2004WO2003017409A3 Polymer electrolyte and the use thereof in galvanic cells
01/22/2004US20040014920 Polymers, containing a fluorocyclobutyl ring and their preparaton