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Christopher P. Yakymyshyn
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Ithaca, NY, US
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last 30 patents
Information
Patent Grant
Electro-optical circuit for signal transmission
Patent number
5,739,936
Issue date
Apr 14, 1998
General Electric Company
Christopher Paul Yakymyshyn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ultrasonic detector using vertical cavity surface emitting lasers
Patent number
5,590,090
Issue date
Dec 31, 1996
General Electric Company
Anil R. Duggal
G01 - MEASURING TESTING
Information
Patent Grant
Preamplifier circuit for magnetic resonance system
Patent number
5,545,999
Issue date
Aug 13, 1996
General Electric Company
Otward M. Mueller
G01 - MEASURING TESTING
Information
Patent Grant
Method of incorporating vertical cavity surface emitting lasers in...
Patent number
5,532,981
Issue date
Jul 2, 1996
General Electric Company
Anil R. Duggal
G01 - MEASURING TESTING
Information
Patent Grant
High resolution micromachining of organic crystals and optical modu...
Patent number
5,396,362
Issue date
Mar 7, 1995
General Electric Company
Christopher P. Yakymyshyn
G02 - OPTICS
Information
Patent Grant
Integrated microelectromechanical polymeric photonic switching arrays
Patent number
5,367,584
Issue date
Nov 22, 1994
General Electric Company
Mario Ghezzo
G02 - OPTICS
Information
Patent Grant
Integrated microelectromechanical polymeric photonic switch
Patent number
5,367,585
Issue date
Nov 22, 1994
General Electric Company
Mario Ghezzo
G02 - OPTICS
Information
Patent Grant
Optical transducer and method of use
Patent number
5,353,262
Issue date
Oct 4, 1994
General Electric Company
Christopher P. Yakymyshyn
G01 - MEASURING TESTING
Information
Patent Grant
Deuterated organic salts useful in nonlinear optical applications
Patent number
5,332,827
Issue date
Jul 26, 1994
General Electric Company
Kevin R. Stewart
G02 - OPTICS
Information
Patent Grant
Deuterated organic salts useful in nonlinear optical applications
Patent number
5,323,482
Issue date
Jun 21, 1994
General Electric Company
Kevin R. Stewart
G02 - OPTICS
Information
Patent Grant
Stilbazolium salt and optically non-linear devices incorporating same
Patent number
5,194,984
Issue date
Mar 16, 1993
General Electric Company
Eugene P. Boden
G02 - OPTICS
Information
Patent Grant
Optical waveguides and method for their fabrication
Patent number
5,094,553
Issue date
Mar 10, 1992
General Electric Company
Christopher P. Yakymyshyn
G02 - OPTICS
Information
Patent Grant
Liquid crystal variable capacitor and high intensity discharge lamp...
Patent number
5,084,801
Issue date
Jan 28, 1992
General Electric Company
Sayed-Amr A. El-Hamamsy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical switches using cholesteric or chiral nematic liquid crystal...
Patent number
4,991,924
Issue date
Feb 12, 1991
Cornell Research Foundation, Inc.
Narendra K. Shankar
G02 - OPTICS
Information
Patent Grant
Self-registered, thermal processing technique using a pulsed heat s...
Patent number
4,615,765
Issue date
Oct 7, 1986
General Electric Company
Lionel M. Levinson
H01 - BASIC ELECTRIC ELEMENTS