Thomas; Richard N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Thomas; Richard N..The latest application filed is for "method of producing large diameter silicon carbide crystals".

Company Profile

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Thomas; Richard N. - Murrysville PA
Thomas; Richard N. - Franklin Borough PA
Thomas; Richard N. - Weybridge GB2

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of producing large diameter silicon carbide crystals Grant 5,746,827 - Barrett , et al. May 5, 1	1998-05-05
Method of batch-fabricating flip-chip bonded dual integrated circuit arrays Grant 4,416,054 - Thomas , et al. November 22, 1	1983-11-22
Restoration of high infrared sensitivity in extrinsic silicon detectors Grant 4,416,051 - Thomas , et al. November 22, 1	1983-11-22
Self-aligned, flip-chip focal plane array configuration Grant 4,369,458 - Thomas , et al. January 18, 1	1983-01-18
Display apparatus Grant 4,194,199 - Shepherd , et al. March 18, 1	1980-03-18
Display apparatus Grant 4,187,505 - Morley , et al. February 5, 1	1980-02-05
Radiant energy sensor Grant 4,148,052 - Nathanson , et al. April 3, 1	1979-04-03
Insulator substrate with a thin mono-crystalline semiconductive layer and method of fabrication Grant 3,902,979 - Thomas September 2, 1	1975-09-02
Solid state radiation sensitive field electron emitter and methods of fabrication thereof Grant 3,894,332 - Nathanson , et al. July 15, 1	1975-07-15
Solid State Radiation Sensitive Field Electron Emitter And Methods Of Fabrication Thereof Grant 3,814,968 - Nathanson , et al. June 4, 1	1974-06-04

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