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Olaf Wolter
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Aidlingen, DE
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last 30 patents
Information
Patent Grant
System for stamping an optical storage disk
Patent number
5,427,599
Issue date
Jun 27, 1995
International Business Machines Corporation
Johann Greschner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ultrafine silicon tips for AFM/STM profilometry
Patent number
5,382,795
Issue date
Jan 17, 1995
International Business Machines Corporation
Thomas Bayer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Modular multilayer interwiring structure
Patent number
5,283,107
Issue date
Feb 1, 1994
International Business Machines Corporation
Thomas Bayer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pneumatically and electrostatically driven scanning tunneling micro...
Patent number
5,283,437
Issue date
Feb 1, 1994
International Business Machines Corporation
Johann Greschner
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of producing ultrafine silicon tips for the AFM/STM profilom...
Patent number
5,242,541
Issue date
Sep 7, 1993
International Business Machines Corporation
Thomas Bayer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing an optical Storage disk
Patent number
5,213,600
Issue date
May 25, 1993
International Business Machines Corp.
Johann Greschner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for fabricating silicon carbide films with a predetermined...
Patent number
5,162,133
Issue date
Nov 10, 1992
International Business Machines Corporation
Johann W. Bartha
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of producing micromechanical sensors for the AFM/STM profilo...
Patent number
5,116,462
Issue date
May 26, 1992
International Business Machines Corporation
Johann W. Bartha
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of producing micromechanical sensors for the AFM/STM profilo...
Patent number
5,051,379
Issue date
Sep 24, 1991
International Business Machines Corporation
Thomas Bayer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Contact probe arrangement for electrically connecting a test system...
Patent number
4,843,315
Issue date
Jun 27, 1989
International Business Machines Corporation
Thomas Bayer
G01 - MEASURING TESTING
Information
Patent Grant
Micromechanical atomic force sensor head
Patent number
4,806,755
Issue date
Feb 21, 1989
International Business Machines Corporation
Urs T. Duerig
B82 - NANO-TECHNOLOGY