| Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225) |
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| 07/01/1998 | EP0786142B1 High performance double layer capacitor including aluminum carbon composite electrodes |
| 06/30/1998 | US5772701 Method of making tantalum capacitors |
| 06/25/1998 | WO1998026871A1 Nanotubes, use and manufacture of same |
| 06/24/1998 | CN1185638A Oxidate semi-conductor thermosensitive resistance and mfg. method thereof |
| 06/23/1998 | US5769907 Method for producing aluminum electrolytic capacitor |
| 06/18/1998 | WO1998026439A1 Activated carbon electrodes for electrical double layer capacitors |
| 06/18/1998 | WO1998026429A1 Thin aprotic electrolyte film, immobilized liquid film conductor, and polymer cell |
| 06/18/1998 | WO1998025990A1 Copolyether and solid polymer electrolyte |
| 06/16/1998 | US5768090 Bipolar electrochemical charge storage devices and a method of fabricating the same |
| 06/16/1998 | US5766271 Process for producing solid electrolyte capacitor |
| 06/11/1998 | WO1998025282A1 Bipolar electrochemical charge storage devices |
| 06/04/1998 | WO1998024100A1 Method for increasing the efficiency of photoelectro-chemical cells, and photoelectro-chemical cells realized according to said method |
| 06/04/1998 | WO1998023796A1 Method for preparation of metal intercalated fullerene-like metal chalcogenides |
| 05/28/1998 | WO1998022963A1 Improved ultracapacitor design |
| 05/27/1998 | EP0844630A2 Fabrication method of solid electrolytic capacitor |
| 05/20/1998 | EP0843326A2 Chip type electronic part |
| 05/20/1998 | EP0842521A1 Electric condenser, array of such condensers, and method of producing such condensers and condenser arrays |
| 05/19/1998 | US5754394 Increased energy storage density |
| 05/19/1998 | US5754393 Solvent in electrolyte containing sulfolane or a sulfolane derivative and a carbonic acid ester; high voltage and high energy density at low temperature |
| 05/19/1998 | US5752986 Method of manufacturing a solid electrolytic capacitor |
| 05/14/1998 | WO1998020568A1 Electrodes for electrochemical cells and method of making same |
| 05/14/1998 | WO1998019811A1 Niobium powders and niobium electrolytic capacitors |
| 05/14/1998 | CA2271780A1 Niobium powders and niobium electrolytic capacitors |
| 05/12/1998 | US5751541 Polymer electrodes for energy storage devices and method of making same |
| 05/12/1998 | US5750730 Electroconductive mixture with improved durability for lithium batteries |
| 05/06/1998 | EP0839139A1 Hydrophobic ionic liquids |
| 05/06/1998 | CN1181094A Solid polymer electrolytic, battery and solid-state electric double layer capacitor using the same as well as processes for the manufacture thereof |
| 05/05/1998 | US5748439 Impregnating separator material with electrolyte to strengthen; reduced thickness, improved energy density |
| 05/05/1998 | US5748438 Electrical energy storage device having a porous organic electrode |
| 04/23/1998 | DE19742793A1 Capacitive element for dry electrolytic capacitor |
| 04/23/1998 | DE19742751A1 Capacitive element for dry electrolytic capacitor |
| 04/21/1998 | US5742474 Electric double layer capacitor |
| 04/21/1998 | US5741611 Method of preparing an electrochemical system operated at ambient temperatures |
| 04/16/1998 | WO1998015962A1 Multi-electrode double layer capacitor |
| 04/16/1998 | WO1998015961A1 Electrode for an electrochemical cell, and electrode-electrolyte unit, and related production process |
| 04/16/1998 | DE19642462A1 Cup-shaped electrolytic capacitor |
| 04/16/1998 | CA2267422A1 Multi-electrode double layer capacitor |
| 04/15/1998 | CN1038077C Structure of capacitor core in solid electrolytic capacitor and method and apparatus for pressing same |
| 04/09/1998 | WO1998014970A1 High surface area metal nitrides or metal oxynitrides for electrical energy storage |
| 04/09/1998 | WO1998014969A1 Multiple anode capacitors and methods of making the same |
| 04/09/1998 | WO1998014968A1 Improved electrolytic capacitor and method of construction |
| 04/09/1998 | CA2267439A1 High surface area metal nitrides or metal oxynitrides for electrical energy storage |
| 04/07/1998 | US5737181 Capacitor |
| 04/02/1998 | WO1998013887A1 Electrochemical cell with a non-liquid electrolyte |
| 04/02/1998 | DE19640616A1 Photoelectrochemical cell for solar-powered electrical energy generation |
| 04/02/1998 | DE19640065A1 Colouring substance sensitive photo-electrochemical solar cell |
| 04/02/1998 | CA2235708A1 Electrochemical cell with a non-liquid electrolyte |
| 04/01/1998 | EP0833352A1 Solid electrolyte capacitor and its manufacture |
| 04/01/1998 | EP0832448A1 Method of manufacturing passive elements using conductive polypyrrole formulations |
| 04/01/1998 | EP0786786A4 Capacitor with a double electrical layer |
| 04/01/1998 | EP0755306A4 Improved energy storage device and methods of manufacture |
| 04/01/1998 | EP0691027A4 Capacitor |
| 03/31/1998 | US5734546 Capacitor element for solid electrolytic capacitor and process for making the same |
| 03/31/1998 | US5733661 Metal oxide containing ions of an organic carboxylic acid salt and/or ions of an inorganic oxoacid salt |
| 03/25/1998 | EP0831502A1 Method for producing an electrolytic capacitor |
| 03/24/1998 | US5731105 Battery electrochemical cell with a non-liquid electrolyte |
| 03/19/1998 | WO1998011619A1 Electrolyte |
| 03/19/1998 | WO1997023916A3 Material composites and the continuous production thereof |
| 03/19/1998 | CA2265742A1 Electrolyte |
| 03/18/1998 | CN1176195A Storage battery voltage control apparatus |
| 03/17/1998 | US5729428 Solid electrolytic capacitor with conductive polymer as solid electrolyte and method for fabricating the same |
| 03/17/1998 | US5729427 Macrocyclic complex modified electrodes and capacitors made therefrom |
| 03/17/1998 | US5729424 Polyimides |
| 03/17/1998 | US5728487 Photoelectrochemical cell and electrolyte for this cell |
| 03/17/1998 | US5728181 Conductive ink, powder |
| 03/11/1998 | EP0828304A2 Storage battery voltage control apparatus |
| 03/11/1998 | CN1175881A Molded electronic component having pre-plated lead terminals and manufacturing process thereof |
| 03/11/1998 | CN1175692A Room temp. gas-sensitive device of nm. tin dioxide and its mfg. method |
| 03/10/1998 | US5726856 Hexasubstituted guanidinium salts and ultracapacitors employing them as electrolytes |
| 03/05/1998 | DE19738149A1 Solid state electrolytic capacitor |
| 03/04/1998 | EP0827228A1 Solid polymer electrolyte proton conductors for use in electrochemical systems working at ambient temperature |
| 02/28/1998 | CA2212677A1 Non-liquid proton conductors for use in electrochemical systems under ambient conditions |
| 02/25/1998 | EP0825626A2 Fabrication method of solid electrolytic capacitor |
| 02/25/1998 | EP0825625A2 Solid electrolyte capacitor and method of manufacturing the same |
| 02/25/1998 | EP0825618A2 Electrically-conductive polymer and production method thereof, and solid-electrolytic capacitor |
| 02/12/1998 | WO1998006117A1 Safety valve element for capacitor and capacitor case lid with safety valve |
| 02/12/1998 | WO1998006116A1 High conductivity crosslinked electrolyte materials, capacitors incorporating the same and methods of making the same |
| 02/12/1998 | WO1998006115A1 High strength electrolytic capacitor separators, capacitors incorporating the same and methods of making the same |
| 02/12/1998 | WO1998005805A1 Anodizing electrolyte and its use |
| 02/11/1998 | EP0823719A1 Molded electronic component having pre-plated lead terminals and manufacturing process thereof |
| 02/11/1998 | CN1173029A Solid electrolyte capacitor and method for manufacturing the same |
| 02/10/1998 | US5716511 Anodizing electrolyte and its use |
| 02/10/1998 | US5716420 Process for making package-type fused solid electrolytic capacitor |
| 02/05/1998 | WO1998005084A1 Photoelectrochemical cell |
| 02/03/1998 | US5715133 Method of producing aluminum foil for electrolytic capacitors and product thereof |
| 02/03/1998 | US5714271 Electrolytic condenser electrode and aluminum foil therefor |
| 02/03/1998 | US5714053 Conducting polymer electrodes for energy storage devices and method of making same |
| 01/29/1998 | WO1998004009A1 High volumetric capacity electrodes and electrochemical cells using same |
| 01/29/1998 | WO1998004008A1 Electrochemical cell having a polymer electrolyte |
| 01/28/1998 | EP0449145B1 Electric double layer capacitor and method for producing the same |
| 01/27/1998 | US5711988 Energy storage device and its methods of manufacture |
| 01/22/1998 | WO1998002891A1 Electrode materials from hydrous metal and/or hydrous mixed metal oxides and method of preparing the same |
| 01/21/1998 | EP0820078A1 Multi-cell double layer capacitor |
| 01/21/1998 | EP0820077A2 Bipolar electrodes-electrolyte entity |
| 01/21/1998 | EP0820076A2 Solid electrolyte capacitor and method for manufacturing the same |
| 01/21/1998 | CN1170966A Group of winding pole plates having end-taped cathode and process for preparing the same |
| 01/15/1998 | DE19640926C1 Electrode for electrochemical cell |
| 01/14/1998 | EP0818841A1 Protonically conducting material, its use for manufacturing a protonically conducting membrane for fuel cells and supercapacitors |
| 01/14/1998 | EP0818057A1 Electrochemical charge storage device having constant voltage discharge |
| 01/14/1998 | CN1170245A Group of winding electrodes |