Robert J. Seymour

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Wellesley Hills, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Array of bistable devices and apparatus and methods for creating same
- Patent number 4,921,336
- Issue date May 1, 1990
- GTE Laboratories Incorporated
- Mario Dagenais
- G02 - OPTICS
Information Patent Grant
Optical digital matrix multiplication apparatus
- Patent number 4,809,204
- Issue date Feb 28, 1989
- GTE Laboratories Incorporated
- Mario Dagenais
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical waveguides and methods for making same
- Patent number 4,783,136
- Issue date Nov 8, 1988
- GTE Laboratories Incorporated
- Boris S. Elman
- G02 - OPTICS
Information Patent Grant
Grating surface plasmon coupler
- Patent number 4,765,705
- Issue date Aug 23, 1988
- GTE Laboratories Incorporated
- Robert J. Seymour
- G02 - OPTICS
Information Patent Grant
Optical multivibrator
- Patent number 4,685,108
- Issue date Aug 4, 1987
- GTE Laboratories Incorporated
- Robert J. Seymour
- G02 - OPTICS
Information Patent Grant
Flat profile grating coupler
- Patent number 4,568,147
- Issue date Feb 4, 1986
- GTE Laboratories Incorporated
- Robert J. Seymour
- G02 - OPTICS
Information Patent Grant
Surface plasmon coupler
- Patent number 4,565,422
- Issue date Jan 21, 1986
- GTE Laboratories Incorporated
- Robert J. Seymour
- G02 - OPTICS