Patents
Patents for H01M 14 - Electrochemical current or voltage generators not provided for in groups; Manufacture thereof (5,038)
12/1997
12/09/1997US5695890 Photoelectrode comprising charge transfer complex; redox catalysts
12/03/1997EP0809869A1 Galvanosorptive reaction cell
12/02/1997US5693432 Porous material-polymeric solid electrolyte composite, method for producing same and photoelectric conversion device using same
11/1997
11/20/1997WO1997043120A1 Device and method for generating electrical energy
11/20/1997CA2251612A1 Device and method for generating electrical energy
11/19/1997EP0807943A1 Thin-film battery and method and device for manufacturing it
11/13/1997DE19618874A1 Relaying, distributing and storing of energy
11/11/1997CA2083207C Electric power generating element
11/05/1997CN1164133A Field electric source
11/04/1997US5683833 Electrolytes in electroyltic cells, solar cells, fuel cells, liquid crystals
11/04/1997US5683832 Hydrophobic liquid salts, the preparation thereof and their appliction in electrochemistry
10/1997
10/16/1997DE19638628C1 Pyrotechnical electrical generator
09/1997
09/30/1997US5672444 Composite electrode for a photo-rechargeable storage battery
09/24/1997EP0796498A1 Electrochemical photovoltaic cell
08/1997
08/28/1997DE19619102A1 Composition of geological systems for reduction of unwanted material processing
08/13/1997CN1157052A Electrochemical photovoltaic cell
07/1997
07/23/1997EP0784874A1 Nickel alloy electrodes for electrochemical devices
07/10/1997WO1997024775A1 Heterolamellar photovoltaic films
05/1997
05/01/1997WO1997015938A1 Electrochemical cell having symmetric inorganic electrodes
04/1997
04/22/1997US5622791 Increased electroconductivity; electrolyte is formed from a solid polymeric matrix, an electrolyte solvent and an inorganic salt
04/08/1997US5618405 Removal and recovery of hydrogen halides using an electrochemical membrane
03/1997
03/27/1997DE19533850A1 Photovoltaische Zelle A photovoltaic cell
03/20/1997WO1997010617A1 Photo-voltaic cell
03/06/1997WO1997008719A1 Photoelectrochemical cell
03/04/1997US5608181 Comprising graphite anode and copper cathode contacting polyoxyethylene glycol; converts low temperature heat energy to electricity
02/1997
02/26/1997CN1143834A Photochemical cell
02/20/1997DE19530382A1 Generating electrical current, esp. small current
12/1996
12/24/1996US5587872 Electrochemical capacitors; high power
12/19/1996WO1996041038A1 Electrochemical recovery of hydrogen halides using membrane
12/19/1996CA2223627A1 Electrochemical recovery of hydrogen halides using membrane
11/1996
11/21/1996DE19625877A1 Direct chemical-energy into thermal energy conversion device e.g. gas-transformer or cold MHD-generator for electric drive
10/1996
10/31/1996WO1996034422A1 Electrochemical energy converter
10/23/1996EP0739020A2 Photochemical cell
10/09/1996CN1132746A Hydrophobic liquid salts, preparation thereof and their application in electrochemistry
10/02/1996DE19511734A1 Processing waste organic materials for fuel cells and for mfg. bio:gas
10/02/1996CN1132416A Use of organic materials having high nonionic charge carrier mobility
08/1996
08/29/1996DE19507837A1 Electrochemical electrical energy storage device for mobile applications
08/15/1996WO1996024959A1 Galvanosorptive reaction cell
08/15/1996CA2212512A1 Galvanosorptive reaction cell
08/01/1996WO1996023312A1 Thin-film battery and method and device for manufacturing it
07/1996
07/03/1996EP0720189A2 Porous material-polymeric solid electrolyte composite, method for producing same and photoelectric conversion device using same
06/1996
06/26/1996EP0718858A2 Use of organic materials having non-ionic charge carriers with a high mobility
06/26/1996EP0718288A1 Liquid hydrophobic salts, their preparation and their use in electrochemistry
06/11/1996US5525440 Method for the manufacture of a photo-electrochemical cell and a cell made by this method
05/1996
05/30/1996DE4442006A1 Electric voltage generation source such as battery or solar cell
05/23/1996DE4441422A1 Microwave generator for supplying portable mains independent loads with electrical power
05/15/1996EP0584307B1 Process for producing a photoelectrochemical cell and cell thus produced
04/1996
04/25/1996WO1996012315A1 Nickel alloy electrodes for electrochemical devices
04/10/1996EP0303693B1 Electrical components produced from a nonisotropic solution polarizable material
04/10/1996CN1120244A Manufacturing technology and using of efficient solar energy conversion to compound photoelectric pol
03/1996
03/20/1996CN1118938A Biochemically-powered self-exctting electric power source
03/14/1996WO1996008022A1 Electrochemical photovoltaic cell
02/1996
02/14/1996EP0531293B1 Thermal processes for evaporating, condensing and absorbing and combination of said processes
01/1996
01/30/1996US5487957 Batteries with electroconductive electrodes of metal and nonmetallic solid separators that pass oxygen ions for redox reactions
01/30/1996US5487790 Electric power generating element
01/11/1996DE19519123A1 Electricity generation from wood, straw etc.
12/1995
12/23/1995CA2140207A1 Biochemically-powered self-exciting electric power source
12/20/1995EP0525070B1 Photovoltaic cells
09/1995
09/06/1995EP0586640B1 Transparent regenerative photoelectrochemical cell
08/1995
08/30/1995EP0669669A1 Spillover type batteries
08/15/1995US5442197 Super-capacitor comprising positive and negative electrodes made of a p-doped electron conductive polymer and an electrolyte containing an organic redox compound
08/15/1995US5441827 Transparent regenerating photoelectrochemical cell
08/10/1995WO1995021466A1 Improved electrochemical pseudocapacitors having dissimilar electrodes
07/1995
07/04/1995US5429895 Rechargable electrodes
07/04/1995US5429893 Electrochemical capacitors having dissimilar electrodes
05/1995
05/03/1995CN1102275A Metal-water cell generating method and its device
03/1995
03/15/1995EP0643156A2 Photo-electric chemical apparatus using carbon cluster electrode
03/02/1995DE4328420A1 Biogenerator
02/1995
02/08/1995CN1098330A Proton-electron energy producer
01/1995
01/25/1995EP0635895A1 Biochemically-powered self-exciting electric power source
12/1994
12/22/1994DE4345148A1 Vessel, using which electrical current can be drawn primarily from biological substances
09/1994
09/27/1994US5350644 Photovoltaic cells
09/21/1994CN2178018Y Portable DC generator
09/13/1994US5346785 Photochargeable air battery
08/1994
08/31/1994EP0613199A1 Acid-base concentration cell for electric power generation
08/24/1994EP0445238B1 Method for rapid and uniform heating of a multilayer transparent and/or reflecting optical system with solid polymer electrolyte
05/1994
05/10/1994US5310608 Temperature difference storage battery
05/04/1994EP0595688A1 Temperature difference storage battery
04/1994
04/19/1994US5304430 For electric vehicle
04/12/1994US5302810 Method for rapid and uniform heating of a multilayer assembly comprising at least one thin layer based on an ion-conducting macromolecular material interleaved between two structures with high electronic conduction
03/1994
03/16/1994EP0586640A1 Transparent regenerative photoelectrochemical cell.
03/02/1994EP0584307A1 Process for producing a photoelectrochemical cell and cell thus produced.
02/1994
02/22/1994US5288700 Complexes of metals, ammonia, chorine and carboxylic acid deri derivatives
02/22/1994US5288337 Photovoltaic module with specular reflector
02/09/1994EP0582211A1 Photoelectrochemical cell
01/1994
01/20/1994DE4223617A1 Galvanic element converting heat into electrical energy - uses electrolyte system with at least two pulses and positive and negative electrode poles
01/20/1994DE4223577A1 Plant pot with galvanised lining serving as one-volt battery - exploits potential difference between lining and coil or filter of different metal surrounding watered plant
01/06/1994WO1994000887A1 Photoelectrochemical cell including nanocrystalline semiconductor layer
12/1993
12/29/1993EP0575797A1 Photovoltaic module with specular reflector
12/29/1993EP0425647B1 Method for rapid and uniform heating of a multilayer assembly comprising at least a thin layer of ion conducting macromolecular material interleaved between two structures with high electronic conduction
11/1993
11/09/1993US5259988 Polycyanamide compounds generating photoelectric current and process for their preparation
10/1993
10/14/1993WO1993020569A1 Photovoltaic cells
09/1993
09/30/1993WO1993019479A1 Transparent regenerative photoelectrochemical cell
09/16/1993WO1993018532A1 Process for producing a photoelectrochemical cell and cell thus produced
09/16/1993DE4207659A1 Verfahren zur herstellung einer photoelektrochemischen zelle sowie eine demgemaess hergestellte zelle Method for manufacturing a photoelectrochemical cell and a cell accordingly prepared
09/14/1993US5245512 Soaps as dielectric in capacitor; electrolytes for batteries
07/1993
07/28/1993EP0553023A1 Photochargeable air battery
06/1993
06/30/1993EP0548660A1 Conducting polymer containing supercapacitor
06/09/1993EP0545200A1 Electric power generating element
04/1993
04/27/1993US5206797 Nonisotropic solution polarizable material and electrical components produced therefrom
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