| Patents for H01M 14 - Electrochemical current or voltage generators not provided for in groups; Manufacture thereof (5,038) |
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| 07/08/2004 | WO2003023880A8 Thin-film electrochemical devices on fibrous or ribbon-like substrates and method for their manufacture and design |
| 07/08/2004 | WO2003021710A3 Method of producing electric power generating element and cell using volcanic ash, cell using volcanic ash, and apparatus for controlling cells |
| 07/08/2004 | DE10357188A1 Brennstoffzellensystem mit integrierten Vorrichtungen zur Umwandlung von Wärme in Elektrizität A fuel cell system integrated with devices for converting heat into electricity |
| 07/07/2004 | CN1510843A Wireless earphone with photosensitive battery |
| 07/07/2004 | CN1156930C Process integrating solid oxide fuel cell and ion transport reactor |
| 07/06/2004 | US6758868 Dissolving polyvinylidene-fluoride (pvdf) and acrylate monomer/oligomer; casting in thin film; evaporating hydrocarbon solvent; soaking in salt; absorption; curing |
| 07/01/2004 | WO2004055934A1 Photoelectrochemical solar cell |
| 07/01/2004 | DE202004000021U1 Pouch or case carrying mobile telephone or similar equipment, is covered by solar cells supplying current to battery for mobile phone |
| 07/01/2004 | DE10338666A1 Oxidhalbleiterelektrode und Verfahren zu ihrer Herstellung Oxidhalbleiterelektrode and processes for their preparation |
| 06/29/2004 | US6756537 In n-methyl-2-pyrrolidone solvent; semiconductor electrode |
| 06/24/2004 | US20040121227 High-voltage dual electrolyte electrochemical power sources |
| 06/23/2004 | CN1507103A High-energy static vanadium cell |
| 06/17/2004 | WO2004050961A1 Integrated photoelectrochemical cell and system having a liquid electrolyte |
| 06/15/2004 | US6750352 Polymerizable molten salt monomer, electrolyte composition and electrochemical cell |
| 06/10/2004 | WO2004049459A1 Integrated photoelectrochemical cell and system having a solid polymer electrolyte |
| 06/10/2004 | WO2003102985A8 Method and apparatus for dyeing a layer of nanocrystalline material |
| 06/10/2004 | WO2003102984A8 Method and apparatus for filling a dye sensitized solar cell with electrolyte |
| 06/10/2004 | WO2003070822A3 Doped organic semiconductor material and method for production thereof |
| 06/08/2004 | US6746788 Concentration cells utilizing external fields |
| 06/02/2004 | EP1424340A1 Metal complex photosensitizers and photo-electrochemical cell |
| 06/02/2004 | CN1502142A 可再充电的电池 Rechargeable batteries |
| 05/27/2004 | US20040101750 Fuel cell system with integrated thermal-to-electric generating devices |
| 05/27/2004 | US20040099306 Organic pigment-sensitized photoelectric or solar cells, having efficiency |
| 05/26/2004 | EP1421630A2 Method of depositing an oxide layer on a substrate and a photovoltaic cell using said substrate |
| 05/20/2004 | US20040094196 Photoactive layer made of two components, namely an electron donor and an electron acceptor, particularly a conjugated polymer component and a fullerene component, and having two metallic electrodes provided on both sides of the photoactive |
| 05/19/2004 | CN1498440A Pigment sensitizing photoelectric conversion element |
| 05/18/2004 | US6737180 Electrochemical conversion system |
| 05/13/2004 | WO2004039546A1 Coating liquid for forming semiconductor film |
| 05/12/2004 | CN2615840Y Electrochemical super capacitor |
| 05/06/2004 | EP1415350A1 Gas specie electron-jump chemical energy converter |
| 05/05/2004 | CN2614388Y 双极性超级电容器 Bipolar Supercapacitor |
| 04/29/2004 | WO2004036683A1 Sensitized dye solar cell and sensitized dye solar cell module |
| 04/29/2004 | WO2004006292A3 Photovoltaic cell |
| 04/29/2004 | US20040081884 Dual-purpose compartment for a hybrid battery and fuel cell powered device |
| 04/27/2004 | US6727023 Electrolyte composition, electrochemical cell and ionic liquid crystal monomer |
| 04/22/2004 | WO2003065394A3 Photovoltaic cell components and materials |
| 04/22/2004 | US20040074532 A photoelectric conversion device comprising an organic dye-sensitizing semiconductor fine particle thin film is prepared by using a dye having a barbituric acid structure as a partial structure and by adsorbing the dye on a semiconductor thin |
| 04/21/2004 | CN1147019C Dry chemical battery |
| 04/20/2004 | US6723946 Multicell reactors |
| 04/15/2004 | WO2004032274A1 Electrode substrate, photoelectric conversion elememt, conductive glass substrate and production method therefo, and pigment sensitizing solar cell |
| 04/15/2004 | WO2003065472A3 Structures and materials for dye sensitized solar cells |
| 04/15/2004 | US20040072047 Fuel cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same |
| 04/13/2004 | US6720202 Photovoltaic cells |
| 04/08/2004 | WO2004030139A1 Dye-sensitized solar cell |
| 04/08/2004 | US20040067613 Metal oxide dispersion and photoactive electrode for dye-sensitized solar cell, and dye-sensitized solar cell |
| 04/08/2004 | US20040066173 Solarswitch |
| 04/08/2004 | DE10245771A1 Physical electricity store especially for motor vehicle drives separates electrons and positive ions from hydrogen and stores in separate tanks and recombines to give current flow |
| 04/06/2004 | US6717043 Thermoelectric power generator |
| 04/01/2004 | US20040061109 Oxide semiconductor electrode and process for producing the same |
| 03/30/2004 | US6713989 Solarswitch |
| 03/30/2004 | US6713206 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same |
| 03/25/2004 | WO2004025748A1 Photovoltaic device comprising a 1,3,5-tris-aminophenyl-benzene compound |
| 03/25/2004 | WO2004025738A1 Photoelectric conversion element, process for producing the same, light sensor and solar cell |
| 03/25/2004 | WO2004025675A1 Process for preparing nano-porous metal oxide semiconductor layers |
| 03/25/2004 | WO2004025674A1 N-type metal oxide semiconductor spectrally sensitized with a cationic spectral sensitizer |
| 03/25/2004 | WO2004024629A1 Metal chalcogenide composite nano-particles and layers therewith |
| 03/25/2004 | WO2003085050A3 Compositions consisting of cationic polymers comprising amidinium groups and ionic liquids |
| 03/25/2004 | US20040056648 Method and apparatus for measuring photoelectric conversion device, and process and apparatus for producing photoelectric conversion device |
| 03/23/2004 | US6709778 Electrochemical conversion system |
| 03/23/2004 | US6709471 Multilayer nanotube; small diameter single-layer carbon nanotube within larger, isolated from eachother by insulating boron nitride layer |
| 03/18/2004 | WO2004023594A1 Photoelectric transducer |
| 03/18/2004 | US20040053124 Microscopic batteries for MEMS systems |
| 03/16/2004 | US6706963 Photovoltaic cell interconnection |
| 03/11/2004 | WO2004021503A1 Sealant composition for dye-sensitized solar cell |
| 03/04/2004 | WO2004019441A1 Dye sensitization photoelectric converter and process for producing the same |
| 03/02/2004 | US6699615 Electrical battery |
| 02/26/2004 | WO2004017452A1 Improvement of dye-sensitized solar cell |
| 02/26/2004 | WO2004017426A1 Nano-porous metal oxide semiconductor spectrally sensitized with metal chalcogenide nano-particles |
| 02/26/2004 | WO2003088406A3 Ion powered platform |
| 02/26/2004 | US20040038119 Device and method for converting heat and/or radiation energy into electric energy |
| 02/25/2004 | EP1175233B1 Derivatized porous silicon |
| 02/19/2004 | WO2003078362A8 Improvements in electrochemistry |
| 02/18/2004 | CN1139135C 光电器件 Optoelectronic devices |
| 02/12/2004 | US20040025934 Organometallic polymer connecting photoelectric cells to flexible substrate |
| 02/12/2004 | US20040025933 Photoelectric cells; flexible plastic substrates |
| 02/10/2004 | US6689507 Battery and equipment or device having the battery as part of structure and locally distributed power generation method and power generation device therefor |
| 02/05/2004 | WO2004011555A1 Organic dye, photoelectric transducing material, semiconductor electrode, and photoelectric transducing device |
| 02/04/2004 | EP1387430A1 Dye-sensitized solar cell |
| 02/03/2004 | US6686076 Electrochemical conversion system |
| 01/29/2004 | US20040018422 Device including flexible battery and method of producing same |
| 01/29/2004 | US20040018421 Microscopic batteries for MEMS systems |
| 01/28/2004 | EP1385182A1 Pyridinium Compounds and their use in a photoelctrochemical cell |
| 01/28/2004 | EP1185992B1 Photovoltaically self-charging storage system |
| 01/28/2004 | CN1471175A Multi-layer cell, especially for liquid crystal display or electrochemistry |
| 01/27/2004 | US6683361 Solar cell and solar cell unit |
| 01/27/2004 | US6683244 Photoelectric conversion element |
| 01/15/2004 | WO2004006381A1 Solar cell |
| 01/15/2004 | WO2004006380A1 Coloring matter sensitization type photoelectric conversion device |
| 01/14/2004 | EP1381058A1 Conductive organic thin film and production method therefor, electrode and electric cable using it |
| 01/08/2004 | DE10307125A1 Dotiertes organisches Halbleitermaterial sowie Verfahren zu dessen Herstellung Doped organic semiconductor material, and methods for its preparation |
| 01/07/2004 | EP1377519A2 A process for the preparation of nanostructured materials |
| 01/02/2004 | EP1375428A1 Methods for producing titanium oxide sol and fine titanium oxide particles, and photoelectric conversion device |
| 12/31/2003 | WO2004001888A2 Reinforced ionic conducting material, use thereof in electrodes and electrolytes |
| 12/31/2003 | WO2003065392A3 Photovoltaic cell interconnection |
| 12/31/2003 | CN1133224C Heterolamellar photovoltaic films |
| 12/31/2003 | CA2489582A1 Reinforced ionic conducting material, use thereof in electrodes and electrolytes |
| 12/25/2003 | US20030235722 Multi-layered cell, particularly a liquid crystal display cell, or electrochemical photovoltaic cell |
| 12/24/2003 | WO2003107471A1 Photoelectric transducer and its manufacturing method |
| 12/24/2003 | CN1463444A Conductivity organic film, its mfg. method and electrode and cable using such film |
| 12/18/2003 | WO2003105270A1 Electrochemical conversion system |