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Roger W. Barton
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Los Altos, CA, US
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last 30 patents
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Patent Grant
High-temperature superconductors
Patent number
5,217,947
Issue date
Jun 8, 1993
The Board of Trustees of the Leland Stanford Junior University
Roger W. Barton
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
Process for optically storing information using materials having a...
Patent number
4,787,077
Issue date
Nov 22, 1988
International Business Machines Corporation
Roger W. Barton
G11 - INFORMATION STORAGE
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Patent Grant
Optical recording by energy-induced fractionation and homogenization
Patent number
4,576,895
Issue date
Mar 18, 1986
International Business Machines Corporation
Roger W. Barton
G11 - INFORMATION STORAGE