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Class Information
Number: 204/291
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Elements > Electrodes > Composition
Description: Electrodes in which are defined merely by the composition of which they are composed.

Sub-classes under this class:

Class Number Class Name Patents
204/294 Carbon containing 682
204/292 Metallic 570

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8613848 Concurrent O.sub.2 generation and CO.sub.2 control for advanced life support Dec. 24, 2013
8595921 Electrodes made using surfacing technique and method of manufacturing the same Dec. 3, 2013
8580091 Multi-layer mixed metal oxide electrode and method for making same Nov. 12, 2013
8486238 Surface renewable iridium oxide-glass or ceramic composite hydrogen ion electrode Jul. 16, 2013
8486240 Ceramic electrode material and manufacturing method thereof Jul. 16, 2013
8465633 Process for activating a diamond-based electrode, electrode thus obtained and uses thereof Jun. 18, 2013
8430997 Electrode for electrolytic production of chlorine Apr. 30, 2013
8425740 Cathode for hydrogen generation and method for producing the same Apr. 23, 2013
8366891 Metallic oxygen evolving anode operating at high current density for aluminum reduction cells Feb. 5, 2013
8366890 Electrode for electrolysis cell Feb. 5, 2013
8361288 Compositions, electrodes, methods, and systems for water electrolysis and other electrochemical techniques Jan. 29, 2013
8357271 Anode for use in zinc and cobalt electrowinning and electrowinning method Jan. 22, 2013
8349154 Surface modified electrodes for ER fluids Jan. 8, 2013
8313624 Electrode materials Nov. 20, 2012
8273241 Small volume in vitro analyte sensor and methods of making Sep. 25, 2012
8257576 Ammonia gas sensors with lanthanide vanadate sensing electrode Sep. 4, 2012
8257575 Ammonia gas sensors with vanadium-based sensing electrode Sep. 4, 2012
8236146 Photoelectrochemical cell and energy system using the same Aug. 7, 2012
8226805 Insoluble anode for metal wire electroplating and method of electroplating metal wire using the same Jul. 24, 2012
8216436 Hetero-nanostructures for solar energy conversions and methods of fabricating same Jul. 10, 2012
8211278 Composition for making wettable cathode in aluminum smelting Jul. 3, 2012
8206571 Formation of [18F] fluoride complexes suitable for [18F] fluorinations Jun. 26, 2012
8183174 IR-doped ruthenium oxide catalyst for oxygen evolution May. 22, 2012
8129076 Electrode for lithium batteries and method of manufacturing electrode for lithium batteries Mar. 6, 2012
8034221 Electrode for hydrogen generation and process for preparation thereof Oct. 11, 2011
8021799 High-performance ceramic anodes for use with strategic and other hydrocarbon fuels Sep. 20, 2011
7985327 Electrode, method of manufacture and use thereof Jul. 26, 2011
7976686 Efficient reversible electrodes for solid oxide electrolyzer cells Jul. 12, 2011
7972491 Method for imparting hydrogen resistance to articles Jul. 5, 2011
7959774 Cathode for hydrogen generation Jun. 14, 2011
7914653 Anode for electrochemical reaction Mar. 29, 2011
7905993 Corrosion control method and apparatus for reinforcing steel in concrete structures Mar. 15, 2011
7879204 Rejuvenateable cathodic protection anodes for reinforcing steel in concrete and soil Feb. 1, 2011
7879750 Anodes for alkaline electrolysis Feb. 1, 2011
7871504 Method for forming an electrocatalytic surface on an electrode and the electrode Jan. 18, 2011
7799187 Inert electrode assemblies and methods of manufacturing the same Sep. 21, 2010
7731867 Electrochemical sensor ink compositions, electrodes, and uses thereof Jun. 8, 2010
7670467 Metal oxide supercapacitor having metal oxide electrode coated onto titanium dioxide ultrafine fiber and method for preparing the same Mar. 2, 2010
7566388 Electrode catalyst for oxygen reduction and gas diffusion electrode Jul. 28, 2009
7544275 Device and method for connecting inert anodes for the production of aluminum by fused-salt electrolysis Jun. 9, 2009
7504010 Anode for electrolysis of aluminum Mar. 17, 2009
7481914 Photoelectrolysis cells, and related devices and processes Jan. 27, 2009
7452451 Electrode plate and electrolysis apparatus for electrolyis, electrode plate unit, and method for electrolyzing compound comprising hydrogen Nov. 18, 2008
7452450 Dimensionally stable anode for the electrowinning of aluminum Nov. 18, 2008
7431811 Ruthenium oxide electrodes and fabrication method thereof Oct. 7, 2008
7425284 Inert anode for the production of aluminium by fused bath electrolysis and method of making this anode Sep. 16, 2008
7332065 Electrode Feb. 19, 2008
7311996 Non-aqueous electrolyte secondary battery Dec. 25, 2007
7255893 Protection of non-carbon anodes and other oxidation resistant components with iron oxide-containing coatings Aug. 14, 2007
7255894 Non-carbon anodes for aluminium electrowinning and other oxidation resistant components with slurry-applied coatings Aug. 14, 2007

1 2 3 4 5 6 7 8 9 10 11

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