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Philip M. Pitner
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Palo Alto, CA, US
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last 30 patents
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Patent Grant
Production of substrate for tensilely strained semiconductor
Patent number
5,759,898
Issue date
Jun 2, 1998
International Business Machines Corporation
Bruce A. Ek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate for tensilely strained semiconductor
Patent number
5,461,243
Issue date
Oct 24, 1995
International Business Machines Corporation
Bruce A. Ek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High performance integrated circuit having modified extrinsic base
Patent number
4,752,817
Issue date
Jun 21, 1988
International Business Machines Corporation
John S. Lechaton
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making a high performance transistor integrated circuit
Patent number
4,573,256
Issue date
Mar 4, 1986
International Business Machines Corporation
John S. Lechaton
H01 - BASIC ELECTRIC ELEMENTS