Patents
Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
05/2001
05/01/2001US6224990 Valve metal coated with polypropylene carbonate and evaporating the solvent are suited for anode bodies used for the manufacture of electrolytic capacitors.
05/01/2001US6224985 Metallic foil provided with an ultrasonically generated aerosol spray,
05/01/2001US6224738 Method for a patterned etch with electrolytically grown mask
05/01/2001US6224639 The conductive polymer is formed on the surface of the dielectric layer by a chemical oxidation polymerization with a monomer and an oxidizing agent
05/01/2001CA2078122C Electrical component (fuse) and method of making it
04/2001
04/26/2001WO2001029291A1 Method of anodizing tantalum powder
04/26/2001WO2001028715A1 Removal of organic acid based binders from powder metallurgy compacts
04/26/2001DE10040853A1 Anode for an electrolytic capacitor has an anode body having a solid form and a flat anode lead
04/25/2001EP1094478A2 Activated carbon for use in electric double layer capacitor and method of producing the same
04/24/2001US6223106 Control system for hybrid vehicle
04/24/2001US6222723 Asymmetric electrochemical capacitor and method of making
04/24/2001US6222720 Electric double layer capacitor
04/24/2001US6221941 Battery electrolyte
04/19/2001WO2001027947A1 Electrochemical capacitor
04/19/2001WO2001026852A1 A method for production of tantalum and niobium powders with highly developed surface
04/19/2001WO2000063984A3 Pasty materials with nanocrystalline materials for electrochemical components and layers and electrochemical components produced with said materials
04/19/2001DE10040200A1 Chip type solid state electrolytic capacitor has ventilator made of material having high water vapor permeability, which is provided in resin made outer cladding
04/18/2001EP1093137A1 Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor
04/18/2001EP1093136A2 Solid electrolytic capacitor
04/18/2001EP1091963A1 Lithium bisoxalatoborate, the production thereof and its use as a conducting salt
04/17/2001US6219224 Solid electrolytic capacitor
04/17/2001US6219223 Solid electrolyte capacitor and method of producing the same
04/17/2001US6219222 Ammonium salt dissolve in mixed solvent of water & at least one solvent of ethylene glycol, polyethylene glycol, dimethyl fromamide, and butyrolactone/g-/ and an acid
04/17/2001US6219221 Electrical double layer capacitor having short-circuit function
04/17/2001US6217843 Heating metal compound with water in vacuum
04/12/2001WO2001026123A1 Capacitor powder composition, sintered body made of the composition, and capacitor made of the sintered body
04/12/2001WO2001025316A1 Three dimensional array films
04/12/2001WO2000076011A3 Methods of preparing a microporous article
04/12/2001WO2000045447A8 Proton conducting membrane using a solid acid
04/12/2001DE10044439A1 Electrical double layer capacitor has control circuit PCB for capacitor charging voltage adjustment, of diameter smaller than that of case, is positioned in cover within the anode pole
04/12/2001CA2386241A1 Three dimensional array films
04/11/2001EP1091440A1 Method of manufacturing photoelectric cell and oxide semiconductor for photoelectric cell
04/11/2001EP1091373A1 Gel electrolyte for a photo-electrochemical cell
04/11/2001EP1091372A1 Electric double layer capacitor and method for preparing the same
04/11/2001EP1090939A1 Polymer compound, binder resin, composition for ion-conductive polymer electrolyte, and secondary cell
04/11/2001EP1089791A1 Implantable medical device having flat electrolytic capacitor with consolidated electrode tabs and corresponding feedthroughs
04/10/2001US6215652 Solid electrolytic capacitor and manufacturing method thereof
04/10/2001US6215651 Solid electrolyte capacitor using conductive polymer
04/10/2001US6214271 Thermal treatment process for valve metal nitride electrolytic capacitors having manganese oxide cathodes
04/10/2001US6214251 Polymer electrolyte composition
04/10/2001US6214060 Process of making a capacitor element for a solid electrolytic capacitor
04/10/2001CA2198074C Vinylidene fluoride polymer-based binder solution and electrode-forming composition
04/05/2001WO2001024206A1 Capacitor element
04/04/2001EP1089368A1 Solid electrolyte, electrochemical device, lithium ion secondary battery and electric double-layer capacitor
04/04/2001EP1089305A2 Electrolyte composition, photoelectric conversion device and photo-electrochemical cell
04/04/2001EP1088357A1 Microporous electrode or separator for use in a non-aqueous battery, and method of manufacturing
04/04/2001EP1088356A1 Microporous electrode or separator for use in a non-aqueous battery, and method of manufacturing
04/04/2001EP1088317A1 Novel electrolytes for electrochemical double layer capacitors
04/04/2001EP1088007A1 Compositions suitable for electrochemical cells
04/04/2001EP1087852A1 Method to agglomerate metal particles and metal particles having improved properties
04/03/2001US6212065 Capacitor pellet and lead assembly
04/03/2001US6212064 Solid electrolytic capacitor and production method of the same
04/03/2001US6212063 Implantable medical device having flat electrolytic capacitor with connector block and sealed feedthroughs
04/03/2001US6212062 Sealed ultracapacitor
04/03/2001US6212061 Sealing an ultracapacitor
04/03/2001US6211369 Spiro compounds and the use thereof
04/03/2001US6210800 Particularly suited as an active material for catalytic reactions; oxidation resistance
04/03/2001US6210537 Forming solution comprising pyrrole monomer and an electron acceptor; evenly applying film of solution onto substrate; photochemically polymerizing portions of film to form electronically conducting polymer; removing solution
04/03/2001US6210450 Method of making solid electrolyte capacitor using a conducting polymer solid electrolytic capacitor using a conducting polymer method of making
04/03/2001CA2141449C Solid polymer electrolyte, battery and solid-state electric double layer capacitor using the same as well as processes for the manufacture thereof
03/2001
03/29/2001WO2001022506A1 Electrode structure, and rolling machine for working electrode structure
03/29/2001WO2001022451A1 Manufacture of solid state capacitors
03/29/2001WO2001021345A1 Binder systems for powder metallurgy compacts
03/29/2001DE10046488A1 Binder used for a porous electrode comprises a conducting adhesive solution obtained by dispersing conducting and non-conducting fine particles in a rubber solution
03/29/2001CA2385537A1 Electrode structure, and rolling machine for working electrode structure
03/28/2001EP1087412A2 Electrolyte composition, photosensitized solar cell using said electrolyte composition, and method of manufacturing photosensitized solar cell
03/28/2001EP1086476A2 Titanium dioxide films for photovoltaic cells
03/28/2001CN1063871C Ianic conductive polymer electrolyte
03/27/2001US6208503 Solid electrolytic capacitor and process for producing the same
03/27/2001US6208502 Non-symmetric capacitor
03/27/2001US6207158 Parasitic helminth macrophage migration inhibitory factor proteins, nucleic acid molecules, and uses thereof
03/27/2001US6206937 Multilayer; electrode, dielectric, counterelectrode
03/22/2001WO2001020698A1 Electrochemical capacitor
03/22/2001WO2001020625A1 Solid electrolytic capacitor and production method thereof, and conductive polymer polymerizing oxidizing agent solution
03/22/2001WO2001020624A1 Electric double-layer capacitor
03/22/2001WO2001019904A1 Mesoporous carbons and polymers
03/22/2001WO2001019555A1 Process for producing powder metallurgy compacts free from binder contamination and compacts produced thereby
03/21/2001EP1085591A1 Electrolyte, lithium battery and electrochemical capacitor
03/21/2001EP1085541A2 Elektrochemical capacitor
03/21/2001EP1085540A1 Solid electrolytic capacitor and method for preparing the same
03/21/2001EP0613466B1 Organic compounds
03/20/2001US6205016 Fibril composite electrode for electrochemical capacitors
03/15/2001DE19937910A1 Elektrode und photoelektrochemische Zelle sowie Verfahren zur Herstellung einer kohlenstoffhaltigen, druckfähigen Paste und einer Elektrode Electrode and a photo-electrochemical cell and process for producing a carbonaceous printable paste and an electrode
03/14/2001EP1083582A2 Dye sensitized photoelectrochemical cell
03/14/2001EP1082739A1 Nitrided niobium powders and niobium electrolytic capacitors
03/14/2001EP1082738A1 Wound multi-anode electrolytic capacitor with offset anodes
03/14/2001CN1287672A Conductive paste, conductive structure using the same, electronic part, module, circuit board, method for electrical connection, method for manufacturing circuit board, and ceramic electronic part
03/13/2001US6201686 Electric double layer capacitor
03/13/2001US6201685 Ultracapacitor current collector
03/08/2001WO2001017054A1 An energy system for delivering intermittent pulses
03/08/2001WO2001017051A1 Solid polymer electrolytes
03/08/2001WO2001016973A1 Anode for electrolytic capacitors, electrolytic capacitor and method of producing said anode
03/08/2001WO2001016972A1 Conductive polymer capacitor and method for making same
03/08/2001WO2001016971A1 A charge storage device
03/08/2001CA2382118A1 Solid polymer electrolytes
03/08/2001CA2381379A1 A charge storage device
03/08/2001CA2379305A1 Anode for electrolytic capacitors, electrolytic capacitor and method of producing said anode
03/07/2001EP1080478A1 Aluminum electrolytic capacitor
03/07/2001EP1025110A4 Weakly coordinating anions containing polyfluoroalkoxide ligands
03/06/2001US6198623 Carbon fabric supercapacitor structure