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Gert Hewig
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Steinenbronn, DE
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last 30 patents
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Patent Grant
Method of producing an absorber layer for solar cells with the aid...
Patent number
5,275,714
Issue date
Jan 4, 1994
Battelle Memorial Institute
Dieter Bonnet
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Active flat-design video screen
Patent number
4,974,942
Issue date
Dec 4, 1990
Battelle Memorial Institute
Daniel Gross
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photovoltaic cell and method for its fabrication
Patent number
4,707,561
Issue date
Nov 17, 1987
Nukem GmbH
Gert Hewig
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contact system for thin film solar cells
Patent number
4,612,410
Issue date
Sep 16, 1986
Nukem GmbH
Gert Hewig
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preventing short-circuits or shunts in a large area thin...
Patent number
4,544,797
Issue date
Oct 1, 1985
NUKEM GmbH
Gert Hewig
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cell arrangement
Patent number
4,367,366
Issue date
Jan 4, 1983
Bloss; Werner H.
Werner H. Bloss
G02 - OPTICS
Information
Patent Grant
Method for production of solar cells and solar cells produced thereby
Patent number
4,283,590
Issue date
Aug 11, 1981
Bloss; Werner H.
Gerhard Bilger
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...