Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
04/2004
04/21/2004CN1491443A Laminate for use in armor of cell, and secondary cell
04/21/2004CN1491015A Miniature pull rope self generating mobile phone recharger
04/21/2004CN1490918A Method for regulating recharge control circuits and voltage of recharged secondary battery
04/21/2004CN1490916A Charger, charging method and portable terminal therewith
04/21/2004CN1490892A Cyan substituted thiophene electrolyte additive for preventing lithium battery from overcharge
04/21/2004CN1490891A 电池 Battery
04/21/2004CN1490890A Sealed storage battery and battery module
04/21/2004CN1490355A Polyelectrolyte composition
04/21/2004CN1147108C Portable radiotelephone arrangement
04/21/2004CN1147014C Method for making positive electrode of lithium cell and lithium cell
04/21/2004CN1147013C Solid electrolytic battery
04/21/2004CN1147011C Lithium ion battery using prismatic can with recessed surfaces
04/21/2004CN1146771C Method and device for indicating battery energy by LEDs on computer
04/21/2004CN1146597C Polymers containing fluorocyclobutyl ring and their preparation
04/21/2004CN1146588C Compositions suitable for electrochemical cells
04/20/2004US6724172 Method for determining a maximum charge current and a maximum discharge current of a battery
04/20/2004US6724171 Movable plug-head charger
04/20/2004US6723473 Nonaqueous electrolyte secondary cell
04/20/2004US6723472 Lithium secondary battery
04/20/2004US6723471 Nonaqueous electrolyte secondary cell with a plural-layer carbonaceous negative electrode
04/20/2004US6723470 Lithium-based active materials and preparation thereof
04/20/2004US6723469 Alkaline battery without mercury and electronic apparatus powered thereby
04/20/2004US6723466 Storage battery with laminated battery element
04/20/2004US6723465 Nonaqueous electrolyte battery and production method thereof
04/20/2004US6723140 Plating metal negative electrodes under protective coatings
04/20/2004US6722916 Surface battery clip
04/15/2004WO2004032306A2 Fuel cells including biocompatible membranes and metal anodes
04/15/2004WO2004032262A1 Additive to negative electrode material for lithium secondary battery, negative electrode material for lithium secondary battery and, using the negative electrode material for lithium secondary battery, negative electrode and lithium secondary battery
04/15/2004WO2004032260A2 Cathode active material based on mixed nickel hydroxide for alkaline batteries and a process for the production thereof
04/15/2004WO2004031929A1 Electronic apparatus having fuel cell with secondary battery, portable computer incorpating said electronic apparatus, and method of utilizing the same
04/15/2004WO2003090596A8 Method for operating an appliance that uses the method
04/15/2004WO2003071622A3 Hybrid fuel cell system and control method therefor
04/15/2004WO2002097907A3 Sodium ion batteries
04/15/2004US20040072080 High-temperature cycle characteristics high-temperature standing resistance, and that is highly safe enough to prevent overcharge
04/15/2004US20040072079 To prodivde secondary battery with excellent storage and charge/discharge cycle characteristics; negative electrode current collector with excellent adhesion to a negative electrode
04/15/2004US20040072078 Stacked battery, assembled battery and vehicle
04/15/2004US20040072077 Non-aqueous electrolyte secondary battery
04/15/2004US20040072076 Graphite-containing composition, negative electrode for a lithium secondary battery, and lithium secondary battery
04/15/2004US20040072075 Fluorinated carbon active material
04/15/2004US20040072074 Electrode for a battery
04/15/2004US20040072073 Decrease in capacity is suppressed during high-temperature storage, as well as during charge/discharge cycles
04/15/2004US20040072072 Stability at a high temperature
04/15/2004US20040072071 Battery has a higher capacity, is superior in safety and yet superior in the high- temperature cycle characteristic
04/15/2004US20040072067 Lithium secondary battery and method for manufacturing thereof
04/15/2004US20040072066 Lithium metal anode for lithium battery
04/15/2004US20040072062 Non-aqueous secondary battery and protable apparatus using this
04/15/2004US20040071944 Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteries
04/15/2004US20040070368 Storage battery charging station
04/15/2004US20040070366 Battery pack
04/15/2004US20040069695 Water purifier
04/15/2004US20040069620 Heat exchanger structure for a plurality of electrochemical storage cells
04/15/2004US20040069437 Moulding apparatus
04/15/2004US20040068863 Battery manufacture
04/15/2004DE20302233U1 Penetration in battery cell cover for electrolyte circulation by means of airlift pumping is equipped with one-way valve
04/15/2004DE10350559A1 Container ventilating device for ventilating or rinsing a container like a battery case has a drain for a rinsing substance, a filter, a feed for spent substances and a sucking device
04/15/2004DE10260366B3 Ring for multi-cell lead-acid battery, e.g. automobile starter battery, has insert section fitted in circular opening in partition wall between 2 battery cells
04/14/2004EP1408575A2 Process and apparatus for recovering components of sealed type battery
04/14/2004EP1408574A2 Battery device
04/14/2004EP1408566A2 Device and method for uniformly distributing electrode particles
04/14/2004EP1407505A2 Lithium anodes for electrochemical cells
04/14/2004EP1406839A1 Nickel hydroxide and method for producing the same
04/14/2004EP1406692A2 Implantable medical device with dual cell power source
04/14/2004EP0962994B1 Integrated enclosed secondary battery
04/14/2004CN2612084Y Rechargeable battery with soft-charge function
04/14/2004CN2612083Y Combinative gain capacity battery
04/14/2004CN2612082Y Rechargeable battery pack
04/14/2004CN2612081Y Multi-function maintenance-free battery for microcomputers
04/14/2004CN2612080Y Rectangle Li-ion power battery pole piece pile
04/14/2004CN2612079Y Plug-in rechargeable battery system
04/14/2004CN1489796A Cathode active material and secodary battery using same
04/14/2004CN1489795A Lithum anodes for electrochemical cells
04/14/2004CN1489773A Electrolyte solution for electrochemical cells
04/14/2004CN1489699A Battery capacity calibration
04/14/2004CN1489553A Synthesis of lithium transition metal sulphides
04/14/2004CN1489360A Cell-charging apparatus for connecting hand-set and wire telephone network
04/14/2004CN1489237A Secondary cell sorting method
04/14/2004CN1489236A Automatic balancing device for series storage battery
04/14/2004CN1489235A Nonaqueous electrolytic storage battery
04/14/2004CN1489234A Storage element and manufacturing method thereof
04/14/2004CN1489231A Cell with improved lithiumion polymer
04/14/2004CN1489229A Lithium method anode of lithium cell
04/14/2004CN1146067C Battery pack having under-voltage and over-voltage protection
04/14/2004CN1146066C Control system of chargeable battery and its control method
04/14/2004CN1146065C Non-aqueous electrolyte for electrochemical systems and lithium accumulator comprising same
04/14/2004CN1146064C Single-layer PSA label for bettery applications
04/14/2004CN1146062C Active material for positive electrode and lithium secondary batterey using same and method of manufacturing same
04/14/2004CN1146061C Sealed accumulator
04/13/2004US6720113 Nondegrading upon overdischarge as the cell shape encapsulated in a laminate film remains unchanged; portable batteries
04/13/2004US6720112 Lithium cell based on lithiated transition metal titanates
04/13/2004US6720111 Suitable as a cathode material for a secondary battery; single phase solid solution with lithium titanate, manganate or stannate;
04/13/2004US6720110 Mixed phosphates; electrolytic cell
04/13/2004US6720107 Redox gel battery
04/13/2004US6719150 Supporting batteries and other heavy objects designed to survive seismic forces during earth tremors
04/13/2004CA2201902C Lead acid battery rejuvenator
04/09/2004CA2444069A1 Device and method for uniformly distributing electrode particles
04/08/2004WO2004030138A1 Method for removing lead sulfate film formed in lead-acid battery
04/08/2004WO2004030137A1 Device for removing lead sulfate film formed in lead-acid battery
04/08/2004WO2004030125A1 Positive electrode active substance for lithium secondary battery and process for producing the same
04/08/2004WO2004030122A1 Rechargeable lithium battery
04/08/2004WO2004029335A1 Electrode element and method for manufacturing same