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Karl-Heinz Eisenrith
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Schliersee, DE
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last 30 patents
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Patent Grant
Method for processing thin wafers and solar cells of crystalline si...
Patent number
5,650,363
Issue date
Jul 22, 1997
Siemens Aktiengesellschaft
Arthur Endroes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterogeneous catalyst containing silicon dioxide
Patent number
4,803,188
Issue date
Feb 7, 1989
Siemens Aktiengesellschaft
Hubert Aulich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the manufacture of substrates from carbon-coated silico...
Patent number
4,497,675
Issue date
Feb 5, 1985
Siemens Aktiengesellschaft
Hubert Aulich
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing high purity Si for solar cells
Patent number
4,460,556
Issue date
Jul 17, 1984
Siemens Aktiengesellschaft
Hubert Aulich
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing distributor and mixer elements for optical...
Patent number
4,410,346
Issue date
Oct 18, 1983
Siemens Aktiengesellschaft
Hubert Aulich
G02 - OPTICS
Information
Patent Grant
Process and apparatus for the production of light conducting fibers
Patent number
4,251,250
Issue date
Feb 17, 1981
Siemens Aktiengesellschaft
Hubert Aulich
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Device for drawing a group of cladded light conducting fibers
Patent number
4,193,782
Issue date
Mar 18, 1980
Siemens Aktiengesellschaft
Hubert Aulich
G02 - OPTICS
Information
Patent Grant
Apparatus and method for producing light conducting fibers having a...
Patent number
4,133,664
Issue date
Jan 9, 1979
Siemens Aktiengesellschaft
Hubert Aulich
C03 - GLASS MINERAL OR SLAG WOOL