Geoffrey Harston

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Laurel, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Chemical sensing with coherent detection of optical signal
- Patent number 8,300,229
- Issue date Oct 30, 2012
- CeLight, Inc.
- Pak Shing Cho
- G01 - MEASURING TESTING
Information Patent Grant
Integrated coherent optical detector
- Patent number 7,483,600
- Issue date Jan 27, 2009
- CeLight, Inc.
- Yaakov Achiam
- G02 - OPTICS
Information Patent Grant
Coherent optical detector and coherent communication system and method
- Patent number 7,397,979
- Issue date Jul 8, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent optical detector and coherent communication system and method
- Patent number 7,327,913
- Issue date Feb 5, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL SENSING WITH COHERENT DETECTION OF OPTICAL SIGNAL
- Publication number 20120002211
- Publication date Jan 5, 2012
- CeLight, Inc.
- Pak Shing Cho
- G02 - OPTICS
Information Patent Application
Integrated coherent optical detector
- Publication number 20070140613
- Publication date Jun 21, 2007
- CeLight, Inc.
- Yaakov Achiam
- G02 - OPTICS
Information Patent Application
Coherent optical detector and coherent communication system and method
- Publication number 20040096143
- Publication date May 20, 2004
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE