| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 01/12/2005 | CN1564356A Method of preparing platinum ruthenium/carbon two-element compounded catalyst of positive electrode of alcohol fuel cell |
| 01/12/2005 | CN1564355A Polymer loaded catalyst electrode in fuel cell and its prepn. method |
| 01/12/2005 | CN1564354A Method of preparing imorganic-organic copolymer proton exchange membrance |
| 01/12/2005 | CN1564353A Membrane electrode of direct carbinol full cell fed by liquid state and its prepn. tech |
| 01/12/2005 | CN1564352A U-shaped gas collection-parellel current combined sprue of proton exchange membrance fuel cell |
| 01/12/2005 | CN1564351A Cathode direct stagged-positive electrode parallel current combined sprue of proton exchange membrane fuel cell |
| 01/12/2005 | CN1564350A Method of mfg. positive plate electrode of alkali cadmium-nickle battery |
| 01/12/2005 | CN1564349A Method of mfg. positive and negative plate electrode buckle alkali battery |
| 01/12/2005 | CN1564348A Secondary lithium cell using aminobenzene-benzoquinone composite polymer as cathode materal and prepn. thereof |
| 01/12/2005 | CN1564347A Composite positive elelectrode material of lithium ion cell and its prepn. method |
| 01/12/2005 | CN1564346A Sn treatment process of negative electrode cap of non-mercury buckle cell |
| 01/12/2005 | CN1564345A Method of synthetizing lithium ion cell positive electrode material through solution burning |
| 01/12/2005 | CN1564344A Snthetic process of high density cobalt acid lithium positive electrode material |
| 01/12/2005 | CN1564343A Method of preparing positive electrode composite material of Lithium ion cell contg, ferrous phosphate lithium salt-carbon |
| 01/12/2005 | CN1564342A Integral Mg drum of Mg dry cell and its mfg. method |
| 01/12/2005 | CN1564341A Proton exchanging membrane of sulfonated phthalazinyl polyether sulpone ketone |
| 01/12/2005 | CN1563470A Method for preparing nano rare earth hydrogen storage alloy and equipment |
| 01/12/2005 | CN1184712C Stacked electrochemical cell and method for preparing same |
| 01/12/2005 | CN1184710C Prepn of electric Pt-multiple wall carbon nanotube catalyst |
| 01/12/2005 | CN1184709C Carbonaceous material for cell and contaniing the carbonaceous material |
| 01/12/2005 | CN1184708C Positive electrode of Zn-Mn cell |
| 01/12/2005 | CN1184707C Hydrogen absorbed alloy alloy electrode, its mfg. method and alkyline storage cell |
| 01/12/2005 | CN1184706C Ball milling process of preparing lithium nitride for negative electrode material of lithium ion battery |
| 01/12/2005 | CN1184705C Negative electrode of rechargeable battery |
| 01/12/2005 | CN1184359C Porous copper foil, use thereof and method for preparation thereof |
| 01/12/2005 | CN1184224C Fluoro-alkyl lithium phosphate, and application as electrolytic salt |
| 01/12/2005 | CN1184137C Wet chemical process of preparing LiCoO2 |
| 01/11/2005 | US6841610 Comprising coaxial stacking morphology of truncated conical tubular graphene layers wherein each of the layers includes a hexagonal carbon layer |
| 01/11/2005 | US6841512 Inexpensive, highly catalytic material that may be used for facilitating hydrogen consumption in a fuel cell anode comprising: nickel or nickel alloy particulate disersed in a support matrix |
| 01/11/2005 | US6841305 High temperature, storage stability |
| 01/11/2005 | US6841304 Dissolves other salts, in particular metallic salts, such as lithium salts, to give highly conductive solutions |
| 01/11/2005 | US6841303 Gel polymer reaction product between an amine-containing polymer such as poly(2-vinylpyridine), and a halide or epoxy-containing material such as a,a'-bibromo-m-xylene; and an ionic salt |
| 01/11/2005 | US6841302 Comprises zinc anode, electrolyte, and cathode mixture comprising copper oxide or copper hydroxide, wherein graphitic carbon fibers are added to drop cathode electrical resistance; improved capacity, electroconductivity |
| 01/11/2005 | US6841297 Battery case is composed of pure aluminum or aluminum alloy in which one or more components selected from manganese, magnesium, silicon and copper; and internal electrode body contained in the case containing anode and cathode |
| 01/11/2005 | US6841296 Prismatic battery with maximized and balanced current transmission between electrodes and terminals |
| 01/11/2005 | US6841290 Fuel cell and membrane |
| 01/11/2005 | US6841289 Electrochemical device and method for preparation thereof |
| 01/11/2005 | CA2326024C Fuel cell operated welder |
| 01/11/2005 | CA2281537C Hybrid electric vehicle and propulsion system |
| 01/11/2005 | CA2234691C Fuel cell |
| 01/06/2005 | WO2005001978A2 Fuel cells and their components using catalysts having a high metal to support ratio |
| 01/06/2005 | WO2005001971A1 Polymer electrolyte composite film, method for production thereof and use thereof |
| 01/06/2005 | WO2005001967A1 Platinum-chromium-copper/nickel fuel cell catalyst |
| 01/06/2005 | WO2005001966A2 Process for manufacturing a catalyst-coated polymer electrolyte membrane |
| 01/06/2005 | WO2005001965A1 Carbon material for electrode and method for producing same, battery electrode and method for producing same, and battery and method for producing same |
| 01/06/2005 | WO2005001964A1 Compounding agent composition for cathode film, polyether polymer composition for cathode film |
| 01/06/2005 | WO2005001963A1 Active material for cathode film, polyether polymer composition for cathode film, cathode film, and method for producing cathode film |
| 01/06/2005 | WO2005001959A2 Stack supported solid oxide fuel cell |
| 01/06/2005 | WO2005001958A2 Ba-sr-co-fe-o based perovskite mixed conducting materials as cathode materials for intermediate temperature solid oxidefuel cells |
| 01/06/2005 | WO2005001954A2 Catalyst for fuel cell oxygen electrodes |
| 01/06/2005 | WO2005001953A2 Methods of conditioning direct methanol fuel cells |
| 01/06/2005 | WO2005000956A2 Polymer composition for encapsulation of electrode particles |
| 01/06/2005 | WO2005000949A1 Polymer electrolyte membrane with high durability and method for producing same |
| 01/06/2005 | WO2004093225A3 Cathode for a direct methanol fuel cell and method for operating the same |
| 01/06/2005 | WO2004073084A8 Catalyst and/or electrolyte loaded plate and method of making same |
| 01/06/2005 | WO2004047208A3 Bipolar plate with two-pass anode |
| 01/06/2005 | WO2004034501A3 Catalyst layer edge protection for enhanced mea durability in pem fuel cells |
| 01/06/2005 | WO2003073545A3 Flexible electrolyte membrane based on a carrier comprising polymer fibres, methods for the production thereof and use of the same |
| 01/06/2005 | WO2003049215A3 Carbon-carbon composite particles, their preparation and use therefore as negative electrode for li-ion batteries |
| 01/06/2005 | US20050003959 Reverse aqueous micellar solution containing noble metal compound; reducing using reducing agents; adding catalyst support |
| 01/06/2005 | US20050003643 Method for manufacturing nanostructured thin film electrodes |
| 01/06/2005 | US20050003277 Electrolytic cell; electroconductive layer containing lithium carbonate |
| 01/06/2005 | US20050003274 Olivive or nasicon crystal structure |
| 01/06/2005 | US20050003273 Containing lithium borate compound containing alumina, silica and transition metal oxide |
| 01/06/2005 | US20050003272 Aqueous solution containing zinc particles, surfactant and polyvinyl alcohol; molding, heating, evaporation of water |
| 01/06/2005 | US20050003271 Mixing zinc particles with polyvinyl alcohol binder , surfactant and water; compaction, molding |
| 01/06/2005 | US20050003270 zinc, nickel galvanizing cell |
| 01/06/2005 | US20050003269 Active material containing copper vanadate; nonaqueous electrolyte |
| 01/06/2005 | US20050003263 Fuel cell electrode pair assemblies and related methods |
| 01/06/2005 | US20050003262 Solid-state fuel cell and related method of manufacture |
| 01/06/2005 | US20050003255 Membrane electrode assembly, manufacturing process therefor and solid-polymer fuel cell |
| 01/06/2005 | US20050003254 Direct methanol feed fuel cell and system |
| 01/06/2005 | US20050003200 Impregnated composite; electronic thermal mainagement device, capacitor, batteries |
| 01/06/2005 | US20050002855 Nickel particles using oxidizer |
| 01/06/2005 | US20050002850 Methods of oxidizing multiwalled carbon nanotubes |
| 01/06/2005 | US20050001588 Battery characteristic evaluation device and battery characteristic evaluating method |
| 01/06/2005 | US20050001357 Molded electrode, method for production thereof, and secondary battery using thereof |
| 01/06/2005 | US20050001346 Manufacture of materials from graphite particles |
| 01/06/2005 | US20050000799 Preparation and storage of membrane and electrode assemblies |
| 01/06/2005 | US20050000798 Electrolysis cell with gas diffusion electrode |
| 01/06/2005 | US20050000318 Synthesis of metal nanoparticle compositions from metallic and ethynyl compounds |
| 01/06/2005 | CA2530935A1 Polymer electrolyte composite film, method for production thereof and use thereof |
| 01/06/2005 | CA2526743A1 Catalyst for fuel cell oxygen electrodes |
| 01/06/2005 | CA2524357A1 Active material for cathode film, polyether polymer composition for cathode film, cathode film, and method for producing cathode film |
| 01/06/2005 | CA2524142A1 Compounding agent composition for cathode film, polyether polymer composition for cathode film |
| 01/05/2005 | EP1494304A1 Electrocatalyst and method of manufacturing the same |
| 01/05/2005 | EP1494303A2 Electrode for electrochemical cell and electrochemical cell therewith |
| 01/05/2005 | EP1494302A1 Nonaqueous electrolyte secondary battery |
| 01/05/2005 | EP1493715A1 Manganese oxide producing method |
| 01/05/2005 | EP1493202A2 Lithium electrochemical generator comprising at least a bipolar electrode with conductive aluminium or aluminium alloy substrates |
| 01/05/2005 | EP1493199A2 Fuel cell system in the form of a printed circuit board |
| 01/05/2005 | EP1493198A1 Apparatus and method for converting a fuel cell membrane web to precisely positioned membrane sheets |
| 01/05/2005 | EP1493197A2 Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same |
| 01/05/2005 | EP1492621A1 Surface structure for enhancing catalytic reactivity |
| 01/05/2005 | EP1224701B1 Current collector and seal assembly for electrochemical cell |
| 01/05/2005 | EP0830464B1 Thermal spray deposited electrode component and method of manufacture |
| 01/05/2005 | DE10130441B4 Verfahren zum Herstellen von Gasdiffusionselektroden A process for producing gas diffusion electrodes |
| 01/05/2005 | CN2669379Y Accumulator plate grid punching mould |
| 01/05/2005 | CN2669378Y Constant-gap device for battery polar-piece roller |
| 01/05/2005 | CN2669377Y Battery polar-piece rollr with flexibility compensating inlaying structure |