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John R. Masters
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Woodlands, TX, US
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last 30 patents
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Patent Grant
Optical tape drive that performs direct read after write operations
Patent number
6,141,312
Issue date
Oct 31, 2000
Compaq Computer Coporation
John R. Masters
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical tape drive that includes redundant optical heads to perform...
Patent number
6,058,092
Issue date
May 2, 2000
Compaq Computer Corporation
John R. Masters
G11 - INFORMATION STORAGE
Information
Patent Grant
Keyboard-compatible optical determination of object's position
Patent number
5,909,210
Issue date
Jun 1, 1999
Compaq Computer Corporation
Richard M. Knox
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of determining an object's position and associated apparatus
Patent number
5,786,810
Issue date
Jul 28, 1998
Compaq Computer Corporation
Richard M. Knox
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard-compatible optical determination of object's position
Patent number
5,734,375
Issue date
Mar 31, 1998
Compaq Computer Corporation
Richard M. Knox
G06 - COMPUTING CALCULATING COUNTING