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Rolf-W. Schulte
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Erlangen, DE
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last 30 patents
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Patent Grant
Semiconductor component having a passivation layer and method for m...
Patent number
5,631,496
Issue date
May 20, 1997
Eupec Europaelsche Gesellsch. F. Leistungshalbleiter MBH & Co.KG
Albert Hammerschmidt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Working electrode for electrochemical enzymatic sensor systems
Patent number
5,552,027
Issue date
Sep 3, 1996
Siemens Aktiengesellschaft
Siegfried Birkle
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Protective layer for electroactive passivation layers
Patent number
5,162,875
Issue date
Nov 10, 1992
Siemens Aktiengesellschaft
Siegfried Birkle
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for generating glow-polymerisate layers
Patent number
5,089,290
Issue date
Feb 18, 1992
Siemens Aktiengesellschaft
Wolf Kleeberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the plasma deposition of hydrogenated, amorphous carbon...
Patent number
5,055,421
Issue date
Oct 8, 1991
Siemens Aktiengesellschaft
Siegfried Birkle
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Planarizing dielectric
Patent number
5,037,876
Issue date
Aug 6, 1991
Siemens Aktiengesellschaft
Siegfried Birkle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing glow polymerisate layers
Patent number
4,729,906
Issue date
Mar 8, 1988
Siemens Aktiengesellschaft
Wolfgang Kleeberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a lyophobic layer
Patent number
4,479,982
Issue date
Oct 30, 1984
Siemens Aktiengesellschaft
Kenth Nilsson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS