Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 14 - Electrochemical current or voltage generators not provided for in groups; Manufacture thereof
Patents for H01M 14 - Electrochemical current or voltage generators not provided for in groups; Manufacture thereof (5,038)
07/2003
07/31/2003US20030144513 A ruthenium complex represented by the following formula: RuL1L2X wherein L1 represents a 2,2';6',2''-terpyridine compound having at least one group selected from a carboxyl group, a salt of a carboxyl group, a sulfonic acid group, a
07/31/2003US20030140959 Photovoltaic cell interconnection
07/30/2003EP1331653A2 Pigment-sensitized solar cell
07/24/2003WO2003061037A2 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices and methods using such cells
07/24/2003CA2472590A1 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same
07/23/2003EP1328982A2 Device enclosures and devices with integrated battery
07/23/2003EP0900139A4 Device and method for generating electrical energy
07/22/2003US6596935 Chromophores absorb light and exhibit intrinsic molecular level rectification in the flow of excited-state energy and ground-state holes
07/17/2003WO2003058748A2 Electrochemical conversion system
07/17/2003WO2003058736A1 Reserve battery
07/17/2003WO2003058692A1 Redox-switchable materials
07/17/2003US20030134163 Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same
07/17/2003US20030134160 Concentration cells utilizing external fields
07/10/2003US20030127129 Charge transfer material, and photoelectric conversion device and photoelectric cell using same, and pyridine compound
07/09/2003CN1429417A An electrochemical device and methods for energy conversion
07/09/2003CN1114122C Method for mfg. photoelectric element or electrochemical photocell
07/03/2003WO2003054894A1 A polymer gel hybrid solar cell
07/03/2003WO2003054052A1 3,4-alkylenedioxy-thiophene copolymers
07/03/2003US20030121543 Photocatalytic film of iron oxide, electrode with such a photocatalytic film, method of producing such films, photoelectrochemical cell with the electrode and photoelectrochemical system with the cell, for the cleavage of water into hydrogen and oxygen
07/02/2003EP1323763A1 3,4-Alkylenedioxy-thiophene copolymers
07/01/2003US6587175 Electrooptical cell or photovoltaic cell, and method for making same
06/2003
06/25/2003CN1426608A Photovotaic cell
06/25/2003CN1426607A Photovotaic cell
06/19/2003WO2003050886A2 Thin layer energy system
06/18/2003EP1319255A1 Light harvesting arrays
06/04/2003EP1316125A1 Method and apparatus for the production of electric energy
05/2003
05/29/2003US20030099845 Monomolecular films and monomolecular built-up films having conductivity; electronic devices
05/28/2003EP1314214A1 Johnson reversible engine
05/22/2003WO2003042320A1 Light absorptive composition
05/20/2003US6566842 System and method to power an electric-powered device using light energy
05/15/2003WO2003041177A1 A photovoltaic element and production methods
05/15/2003CA2465152A1 A photovoltaic element and production methods
05/14/2003EP1311001A1 Dye-sensitized photoelectric transducer
05/08/2003WO2003038511A1 Method of dyeing en electrode consisting of a porous film which is applied to a substrate, and method of manufacturing an electrochemical system
05/08/2003WO2003038160A1 Hydrogen generating cell with cathode subassembly construction
05/02/2003EP1305838A2 Low-temperature fabrication of thin-film energy-storage devices
05/02/2003EP1305113A1 Photocatalytic film of iron oxide, electrode with such a photocatalytic film, method of producing such films, photoelectrochemical cell with the electrode and photoelectrochemical system with the cell, for the cleavage of water into hydrogen and oxygen
05/01/2003US20030082437 Power generating method and cell
05/01/2003US20030082415 Hydrogen generating cell with cathode
04/2003
04/29/2003US6555741 Methods to implement interconnects in multi-cell regenerative photovoltaic photoelectrochemical devices
04/24/2003WO2003034533A1 Organic dye-sensitized metal oxide semiconductor electrode and its manufacturing method, and organic dye-sensitized solar cell
04/24/2003US20030077484 Secondary battery with thermal protector
04/24/2003US20030075216 Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays
04/23/2003EP1303884A1 Solar cells incorporating light harvesting arrays
04/23/2003CN1412876A Charging cell with heat protector
04/17/2003WO2001073868A3 Device enclosures and devices with integrated battery
04/10/2003WO2003030194A1 Components based on melanin and melanin-like bio-molecules and processes for their production
04/10/2003US20030067000 Device having a solid conjugated semiconductor and method for preparing the same
04/09/2003EP1300897A1 Segmented mesoporous ceramic electrodes for electrochemical devices and devices made thereof
04/03/2003US20030064292 Solid-state thin-film batteries for example; creating multilayer materials by means of shadow masking a vacuum coating process on a fibrous substrate
04/03/2003US20030062082 Comprising at least one layer comprising evaporated fluoride and/or acetate, especially alkali metal or alkaline earth metal fluoride or alkali metal acetate
04/03/2003US20030062080 Photoelectrochemical device
04/01/2003US6541697 Having layer structure in which first material which forms first redox system, second material which forms second redox system, and photosensitive material are arranged in or between first and second electrically conductive layers
03/2003
03/27/2003US20030056821 Photovoltaic cell
03/26/2003EP1296403A1 Dye-sensitized photoelectric transducer
03/26/2003EP1296339A2 Method for producing a photoelectrochemical cell
03/20/2003WO2003023880A2 Thin-film electrochemical devices on fibrous or ribbon-like substrates and method for their manufacture and design
03/19/2003EP1293997A2 Electrolytic composition, and photoelectrochemical cell
03/18/2003US6534887 Microwheel
03/13/2003WO2003021710A2 Method of producing electric power generating element and cell using volcanic ash, cell using volcanic ash, and apparatus for controlling cells
03/13/2003WO2003021700A1 Power generating element using volcanic ash and its controller
03/13/2003WO2003021690A2 Method of depositing an oxide layer on a substrate and a photovoltaic cell using said substrate
03/13/2003WO2001073870A3 Integrated capacitor-like battery and associated method
03/13/2003US20030049533 Secondary power source
03/12/2003EP0850492B1 Photo-voltaic cell with a spiro-compound
03/12/2003CN1402281A 电化学元件和电化学元件装置 Electrochemical devices and electrochemical element device
03/06/2003WO2003019764A1 Pulsed electron jump generator
03/06/2003US20030044671 Electrochemical element and electrochemical element apparatus
03/06/2003US20030042471 Conjugated copolymers of dithienothiophene with vinylene or acetylene
03/05/2003EP1289030A1 Doping of a hole transporting material
03/05/2003EP1289028A1 Photovoltaic device and method for preparing the same
03/05/2003EP1289025A1 Method to deposit an oxyde layer on a substrate and photovoltaic cell using such substrate
03/05/2003CN1400614A 二次电源 Secondary power
02/2003
02/27/2003US20030039868 Enzymatic fuel cell
02/20/2003WO2001073883A3 Low-temperature fabrication of thin-film energy-storage devices
02/20/2003US20030035982 Hybrid power device and method for manufacturing the same
02/19/2003EP1284154A2 Electrochemical element and electrochemical element apparatus
02/19/2003EP1284027A1 Photovoltaic cell
02/13/2003WO2003011763A1 Method for producing material responsive to visible light
02/11/2003US6517972 High energy density hybrid battery/supercapacitor system
02/06/2003US20030027043 Battery pack having improved battery cell terminal configuration
02/06/2003US20030026063 Electrochemical capacitor and methods of fabricating same
02/05/2003EP1282189A1 Semiconductor layer, solar cell using it, and production methods and applications therefor
01/2003
01/29/2003EP1280221A2 Secondary power source
01/29/2003CN1394369A Power generating method and cell
01/22/2003EP1277251A2 An electrochemical device and methods for energy conversion
01/22/2003EP1277245A1 Photovoltaic cell
01/15/2003EP1275168A2 Method and apparatus for integrated-battery devices
01/15/2003EP1155424B1 Photovoltaic cell and method for the production thereof
01/08/2003EP1273058A2 Thin-film battery having ultra-thin electrolyte and associated method
01/08/2003EP1273057A1 Electrochemical conversion system using hydrogen storage materials
01/08/2003EP1273054A2 Battery-operated wireless-communication apparatus and method
01/02/2003EP1271581A2 Electrolyte composition, photoelectric conversion device and photo-electrochemical cell
01/02/2003EP1271580A1 A photo-electrochemical cell of improved photon conversion efficiency
12/2002
12/31/2002US6500571 Enzymatic fuel cell
12/27/2002WO2002059993A3 Integrated fuel pack, reformer and gas purification device for fuel cell power generation system____________
12/27/2002WO2002043088A3 Electrochemical double-layer energy storage cells with high energy density and high power density
12/27/2002WO2002001667A1 Dye-sensitized photoelectric transducer
12/27/2002CA2414541A1 Dye-sensitized photoelectric conversion device
12/19/2002WO2001073883A9 Low-temperature fabrication of thin-film energy-storage devices
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