Patents for H01M 10 - Secondary cells; Manufacture thereof (112,718)
05/2007
05/29/2007US7223501 Polymer electrolyte and lithium battery employing the same
05/29/2007US7223500 Non-aqueous electrolyte and a lithium secondary battery comprising the same
05/29/2007US7223498 Electrode for a lithium secondary battery and a lithium secondary battery comprising the same
05/29/2007US7223496 Electrochemical element
05/29/2007US7223495 Non-aqueous electrolyte secondary battery
05/29/2007US7223494 Method for preventing erroneous mounting of mounting part on main body device, mounting part and battery pack used for this
05/29/2007CA2444375C Apparatus for use of single point watering system with monobloc lead-acid batteries
05/29/2007CA2348494C Process for the recovery of sulphur from lead-acid battery scrap
05/24/2007WO2007059269A2 High-rate rechargeable battery
05/24/2007WO2007058445A1 Electrolyte for lithium secondary battery of improved low-temperature property and secondary battery containing the same
05/24/2007WO2007058432A1 Method for synthesizing electrode material using polyol process
05/24/2007WO2006036360A3 Battery cathodes
05/24/2007US20070117026 mixing a glass or glass-ceramic powder formed from a mixture of lithium carbonate, alumina, titanium dioxide, and ammonium dihydrogen phosphate; slurrying with a conditioner, solvent,binder and plasticizer; casting into tape; combustion of the binder and sintering; conductivity; water impervious
05/24/2007US20070117025 Secondary battery and method for producing the same
05/24/2007US20070117024 Battery
05/24/2007US20070117023 negative electrode comprises zinc-containing active material and alkaline electrolyte comprising potassium hydroxide solution; conductive member has surface layer in contact with negative electrode, negative electrode active material, alkaline electrolyte, surface layer of zinc and copper or tin alloy
05/24/2007US20070117022 Negative plate for nickel/metal hydride secondary battery and fabrication method thereof
05/24/2007US20070117021 electrochemical cell having an anode and a cathode provided in a bobbin-shaped configuration and housed in a cylindrically shaped casing; useful for powering implantable medical devices, such as cardiac pacemakers, defibrillators, drug pumps, neurostimulator
05/24/2007US20070117019 Cathode materials for secondary (rechargeable) lithium batteries
05/24/2007US20070117018 Silicon and/or boron-based positive electrode
05/24/2007US20070117017 Electricity storage device and process for producing the same
05/24/2007US20070117016 Particles occlude and release lithium ions during use, with pores capable of absorbing expansion and contraction of the electrode to be generated at the time of occlusion and release of the lithium ions; rapid charge-discharge characteristics, cycle characteristics; polyvinylidene fluoride binder
05/24/2007US20070117015 Anode active material and battery
05/24/2007US20070117014 Positive electrode active material for lithium secondary battery and method for producing same
05/24/2007US20070117013 Method for preparation of cathode active material and method for the preparation of non-aqueous electrolyte
05/24/2007US20070117012 Electrolytes for lithium ion batteries and their fabrication methods
05/24/2007US20070117011 Battery cell design and method of its construction
05/24/2007US20070117009 Prismatic battery
05/24/2007US20070117008 Stack-type lithium-ion polymer battery
05/24/2007US20070114971 Battery remaining capacity calculating method, battery remaining capacity calculating device, and battery remaining capacity calculating program
05/24/2007US20070114083 Vehicle power supply system
05/23/2007EP1788657A1 Cylindrical lithium secondary battery
05/23/2007EP1787344A2 Improved battery tab and packaging design
05/23/2007EP1787341A1 Electrode active material with multi -element based oxide layers and preparation method thereof
05/23/2007EP1787339A1 Safety device for preventing overcharge and secondary battery therewith
05/23/2007EP1393401A4 Non-aqueous electrolyte additive for improving safety and lithium ion secondary battery comprising the same
05/23/2007EP1266237B1 Method and arrangement for determination of the state of charge of a battery
05/23/2007EP1125338A4 Non-aqueous electrolyte composition for batteries
05/23/2007EP1064690B2 Method enhancing smart battery performance
05/23/2007CN2904429Y Fuel cell DC power system
05/23/2007CN2904428Y Charging power
05/23/2007CN2904323Y Lead acid battery with built-in pulse circuit module
05/23/2007CN2904322Y Solar dry cell charger
05/23/2007CN2904321Y Portable charger
05/23/2007CN2904320Y Column lithium ion cell
05/23/2007CN2904319Y Large volume ultrahigh specific energy valve controlled lead acid battery
05/23/2007CN2904318Y Durable lead-acid battery
05/23/2007CN2904308Y Safety explosion-proof hard case lithium ion secondary battery
05/23/2007CN1969421A Redox shuttle for overdischarge protection in rechargeable lithium-ion batteries
05/23/2007CN1969412A Substrate containing metal oxide and method for production thereof
05/23/2007CN1969411A Lithium-ion secondary battery and its manufacturing method
05/23/2007CN1969410A Nonaqueous electrolyte secondary battery and negative electrode thereof
05/23/2007CN1969193A Method for managing a rechargeable battery storage
05/23/2007CN1967965A Charging circuit of electron device with USB interface and method thereof
05/23/2007CN1967930A Nonaqueous electrolyte secondary cell
05/23/2007CN1967929A Winding manufacturing method of polymer battery
05/23/2007CN1967928A High magnification series-parallel connection method of lithium ion battery
05/23/2007CN1967927A Method for improving alignment of coiled lithium ion battery and enhancing make efficiency
05/23/2007CN1967926A A lithium ion battery and its preparing method
05/23/2007CN1967925A Method for compression to one of battery
05/23/2007CN1967924A Flattening device for battery roll
05/23/2007CN1967923A Formation technique in lead storage battery used for electromotion aid car
05/23/2007CN1967922A Pressurization and air extracting method of battery
05/23/2007CN1967919A Manufacturing method for polymer battery
05/23/2007CN1967915A Battery anode and lithium ion battery used the same and their preparing method
05/23/2007CN1967914A Active substance of positive electrode and nonaqueous electrolyte battery containing the same
05/23/2007CN1967912A Polar plate and electrolyte of lead storage battery applied for electromotion aid car
05/23/2007CN1967910A Negative electrode for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery having the electrode, and method for producing negative electrode for non-aqueous electrol
05/23/2007CN1967909A A battery anode and lithium ion battery and their preparing method
05/23/2007CN1967908A Alkaline battery
05/23/2007CN1967905A Battery pack and manufacturing method therefor
05/23/2007CN1317791C Charger for terminal of mobile communication
05/23/2007CN1317790C Nonaqueous electrolytic liquid and lithium secondary battery employing same
05/23/2007CN1317789C Valve controlling type sealed lead acid battery with Nano carbon in electrolyte
05/23/2007CN1317788C Electronic line embedded cell
05/23/2007CN1317780C Battery pack
05/23/2007CN1317196C Production of a mixed crystalline powder of lithium and vanadium oxides
05/22/2007US7221124 Battery charger with protection circuitry
05/22/2007US7220519 Propylene carbonate additive for improve stability in the case of overcharging; safety, fireproofing, nonswelling
05/22/2007US7220518 Secondary battery and electrolyte used therefor
05/22/2007US7220517 Electroconductive metal oxides formed by sputtering, electrodeposition, ionization or chemical vapor deposition, used as anolytes or catholytes in batteries, having high density charging and discharge; power sources
05/22/2007US7220516 Bipolar battery with flexible insulation film
05/22/2007US7220508 Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
05/22/2007US7220501 Integrated hybrid electrochemical device
05/22/2007CA2309419C Autonomous battery equalization circuit
05/18/2007WO2007056202A2 Lithium polymer battery powered intravenous fluid warmer
05/18/2007WO2007055520A1 System, method, and article of manufacture for determining an estimated battery state vector
05/18/2007WO2007055471A1 Electrode assembly prepared in longitudinal folding manner and electrochemical cell employing the same
05/18/2007WO2007055392A1 Ionic compound
05/18/2007WO2007055358A1 Lithium ion capacitor
05/18/2007WO2007055276A1 Negative electrode for coin-type lithium rechargeable battery, process for producing said negative electrode, and coin-type lithium rechargeable battery
05/18/2007WO2007055267A1 Electrode for secondary battery and secondary battery using same
05/18/2007WO2007055198A1 Negative electrode for nonaqueous electrolyte secondary battery
05/18/2007WO2007055172A1 Nonaqueous electrolyte solution and secondary battery containing same
05/18/2007WO2007055087A1 Lithium secondary cell and nonaqueous electrolytic solution for use therein
05/18/2007WO2007055081A1 Ionic compounds
05/18/2007WO2007055007A1 Particle of negative electrode active material for lithium secondary battery, negative electrode making use of the same and process for producing them
05/18/2007WO2007054027A1 A type of non-aqueous electrolyte
05/18/2007WO2007053993A1 A heat dissipating device for a battery pack, and a battery pack using the same
05/18/2007WO2007053992A1 A heat dissipating device for a battery pack, and a battery pack using the same