Isaac Shpantzer

Person

Bethesda, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Secure orthogonal frequency multiplexed optical communications
- Patent number 8,532,498
- Issue date Sep 10, 2013
- CeLight
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single chip two-polarization quadrature synthesizer, analyser and o...
- Patent number 8,285,153
- Issue date Oct 9, 2012
- CeLight, Inc.
- Arkady Kaplan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical sensor for detecting and localizing events
- Patent number 8,200,049
- Issue date Jun 12, 2012
- CeLight, Inc.
- Arkady Kaplan
- G01 - MEASURING TESTING
Information Patent Grant
Detection of high Z materials using reference database
- Patent number 8,143,575
- Issue date Mar 27, 2012
- CeLight, Inc.
- Jacques Goldberg
- G01 - MEASURING TESTING
Information Patent Grant
Optical orthogonal frequency division multiplexed communications wi...
- Patent number 8,064,767
- Issue date Nov 22, 2011
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature modulator with feedback control and optical communicatio...
- Patent number 8,050,351
- Issue date Nov 1, 2011
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical frequency division multiplexed communications over the horizon
- Patent number 8,041,224
- Issue date Oct 18, 2011
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inspection system and method
- Patent number 8,019,556
- Issue date Sep 13, 2011
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Grant
Chemical sensing system and method
- Patent number 8,009,294
- Issue date Aug 30, 2011
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Grant
Optical receiver using beam combining and system using the same
- Patent number 7,995,925
- Issue date Aug 9, 2011
- CeLight, Inc.
- Pak Shing Cho
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical receiver and a free-space optical communications using the...
- Patent number 7,974,543
- Issue date Jul 5, 2011
- CeLight, Inc.
- Jacob Khurgin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space diversity optical receiver and system and method using the same
- Patent number 7,961,997
- Issue date Jun 14, 2011
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space diversity receiver for optical communications
- Patent number 7,949,262
- Issue date May 24, 2011
- CeLight, Inc.
- Pak Shing Cho
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Secure optical communications system and method with coherent detec...
- Patent number 7,945,174
- Issue date May 17, 2011
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for high Z material detection
- Patent number 7,897,925
- Issue date Mar 1, 2011
- CeLight, Inc.
- Jacques Goldberg
- G01 - MEASURING TESTING
Information Patent Grant
Coherent optical transceiver and coherent communication system and...
- Patent number 7,840,144
- Issue date Nov 23, 2010
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent optical detector and coherent communication system and method
- Patent number 7,801,395
- Issue date Sep 21, 2010
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent optical detector and coherent communication system and method
- Patent number 7,715,720
- Issue date May 11, 2010
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical orthogonal frequency division multiplexed communications wi...
- Patent number 7,693,428
- Issue date Apr 6, 2010
- CeLight, Inc.
- Jacob Khurgin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for nuclear substance revealing using muon detection
- Patent number 7,652,254
- Issue date Jan 26, 2010
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for pulse generation and adaptive pulse genera...
- Patent number 7,512,338
- Issue date Mar 31, 2009
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High sensitivity coherent photothermal interferometric system and m...
- Patent number 7,502,118
- Issue date Mar 10, 2009
- CeLight, Inc.
- Isaac Shpantzer
- 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
High Z material detection system and method
- Patent number 7,470,905
- Issue date Dec 30, 2008
- CeLight, Inc.
- Jacques Goldberg
- G01 - MEASURING TESTING
Information Patent Grant
System and method for chemical sensing using trace gas detection
- Patent number 7,426,035
- Issue date Sep 16, 2008
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Grant
System and method for multi-dimensional encoding
- Patent number 7,418,209
- Issue date Aug 26, 2008
- CeLight, Inc.
- Aviv Salamon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method and apparatus for pulse generation and adaptive pulse genera...
- Patent number 7,391,969
- Issue date Jun 24, 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
Information Patent Grant
Light source for generating an output signal having spaced apart fr...
- Patent number 7,315,697
- Issue date Jan 1, 2008
- CeLight, Inc.
- Israel Smilanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIO...
- Publication number 20120014470
- Publication date Jan 19, 2012
- CeLight. Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE ORTHOGONAL FREQUENCY MULTIPLEXED OPTICAL COMMUNICATIONS
- Publication number 20110170690
- Publication date Jul 14, 2011
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARALLEL OPTICAL RECEIVER FOR OPTICAL SYSTEMS
- Publication number 20100310256
- Publication date Dec 9, 2010
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SENSOR FOR DETECTING AND LOCALIZING EVENTS
- Publication number 20100290734
- Publication date Nov 18, 2010
- CeLight, Inc.
- Arkady Kaplan
- G08 - SIGNALLING
Information Patent Application
OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...
- Publication number 20100135656
- Publication date Jun 3, 2010
- CeLight, Inc.
- Jacob Khurgin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF HIGH Z MATERIALS USING REFERENCE DATABASE
- Publication number 20100065745
- Publication date Mar 18, 2010
- CeLight, Inc.
- Jacques Goldberg
- G01 - MEASURING TESTING
Information Patent Application
Secure optical communications system and method with coherent detec...
- Publication number 20100028024
- Publication date Feb 4, 2010
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inspection system and method
- Publication number 20090295576
- Publication date Dec 3, 2009
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Application
SPACE DIVERSITY RECEIVER FOR OPTICAL COMMUNICATIONS
- Publication number 20090269083
- Publication date Oct 29, 2009
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHEMICAL SENSING SYSTEM AND METHOD
- Publication number 20090236528
- Publication date Sep 24, 2009
- CeLight, Inc.
- Isaac Shpantzer
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR HIGH Z MATERIAL DETECTION
- Publication number 20090224157
- Publication date Sep 10, 2009
- CeLight, Inc.
- Jacques Goldberg
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL RECEIVER AND A FREE-SPACE OPTICAL COMMUNICATIONS USING THE...
- Publication number 20090220246
- Publication date Sep 3, 2009
- CeLight, Inc.
- Jacob Khurgin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...
- Publication number 20090190929
- Publication date Jul 30, 2009
- CeLight, Inc.
- Jacob Khurgin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPACE DIVERSITY OPTICAL RECEIVER AND SYSTEM AND METHOD USING THE SAME
- Publication number 20090185811
- Publication date Jul 23, 2009
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE CHIP TWO-POLARIZATION QUADRATURE SYNTHESIZER, ANALYSER AND O...
- Publication number 20090185810
- Publication date Jul 23, 2009
- CeLight, Inc.
- Arkady Kaplan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVER USING BEAM COMBINING AND SYSTEM USING THE SAME
- Publication number 20090169221
- Publication date Jul 2, 2009
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT OPTICAL DETECTOR AND COHERENT COMMUNICATION SYSTEM AND METHOD
- Publication number 20090142051
- Publication date Jun 4, 2009
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS OVER THE HORIZON
- Publication number 20080310847
- Publication date Dec 18, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-LINE OF SIGHT OPTICAL COMMUNICATIONS
- Publication number 20080212970
- Publication date Sep 4, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for pulse generation and adaptive pulse genera...
- Publication number 20080175600
- Publication date Jul 24, 2008
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...
- Publication number 20080159758
- Publication date Jul 3, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT OPTICAL TRANSCEIVER AND COHERENT COMMUNICATION SYSTEM AND...
- Publication number 20080025728
- Publication date Jan 31, 2008
- CeLight, Inc.
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coherent optical detector and coherent communication system and method
- Publication number 20070274733
- Publication date Nov 29, 2007
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PULSE GENERATION AND ADAPTIVE PULSE GENERA...
- Publication number 20070140705
- Publication date Jun 21, 2007
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated coherent optical detector
- Publication number 20070140613
- Publication date Jun 21, 2007
- CeLight, Inc.
- Yaakov Achiam
- G02 - OPTICS
Information Patent Application
QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIO...
- Publication number 20070133918
- Publication date Jun 14, 2007
- CeLight, Inc.
- Pak Shing Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH SENSITIVITY COHERENT PHOTOTHERMAL INTERFEROMETRIC SYSTEM AND M...
- Publication number 20070127030
- Publication date Jun 7, 2007
- CeLight, Inc.
- Isaac Shpantzer
- G02 - OPTICS
Information Patent Application
System and method for chemical sensing using trace gas detection
- Publication number 20070115475
- Publication date May 24, 2007
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING
Information Patent Application
Coherent optical detector and coherent communication system and method
- Publication number 20070110362
- Publication date May 17, 2007
- Isaac Shpantzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for nuclear substance revealing using muon detection
- Publication number 20070102648
- Publication date May 10, 2007
- CeLight, Inc.
- Isaac Shpantzer
- G01 - MEASURING TESTING

Isaac Shpantzer

Person

Patents Grantslast 30 patents

Secure orthogonal frequency multiplexed optical communications

Single chip two-polarization quadrature synthesizer, analyser and o...

Optical sensor for detecting and localizing events

Detection of high Z materials using reference database

Optical orthogonal frequency division multiplexed communications wi...

Quadrature modulator with feedback control and optical communicatio...

Optical frequency division multiplexed communications over the horizon

Inspection system and method

Chemical sensing system and method

Optical receiver using beam combining and system using the same

Optical receiver and a free-space optical communications using the...

Space diversity optical receiver and system and method using the same

Space diversity receiver for optical communications

Secure optical communications system and method with coherent detec...

System and method for high Z material detection

Coherent optical transceiver and coherent communication system and...

Coherent optical detector and coherent communication system and method

Coherent optical detector and coherent communication system and method

Optical orthogonal frequency division multiplexed communications wi...

Method and system for nuclear substance revealing using muon detection

Method and apparatus for pulse generation and adaptive pulse genera...

High sensitivity coherent photothermal interferometric system and m...

Integrated coherent optical detector

High Z material detection system and method

System and method for chemical sensing using trace gas detection

System and method for multi-dimensional encoding

Coherent optical detector and coherent communication system and method

Method and apparatus for pulse generation and adaptive pulse genera...

Coherent optical detector and coherent communication system and method

Light source for generating an output signal having spaced apart fr...

Patents Applicationslast 30 patents

QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIO...

SECURE ORTHOGONAL FREQUENCY MULTIPLEXED OPTICAL COMMUNICATIONS

PARALLEL OPTICAL RECEIVER FOR OPTICAL SYSTEMS

OPTICAL SENSOR FOR DETECTING AND LOCALIZING EVENTS

OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...

DETECTION OF HIGH Z MATERIALS USING REFERENCE DATABASE

Secure optical communications system and method with coherent detec...

Inspection system and method

SPACE DIVERSITY RECEIVER FOR OPTICAL COMMUNICATIONS

CHEMICAL SENSING SYSTEM AND METHOD

SYSTEM AND METHOD FOR HIGH Z MATERIAL DETECTION

OPTICAL RECEIVER AND A FREE-SPACE OPTICAL COMMUNICATIONS USING THE...

OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...

SPACE DIVERSITY OPTICAL RECEIVER AND SYSTEM AND METHOD USING THE SAME

SINGLE CHIP TWO-POLARIZATION QUADRATURE SYNTHESIZER, ANALYSER AND O...

OPTICAL RECEIVER USING BEAM COMBINING AND SYSTEM USING THE SAME

COHERENT OPTICAL DETECTOR AND COHERENT COMMUNICATION SYSTEM AND METHOD

OPTICAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS OVER THE HORIZON

NON-LINE OF SIGHT OPTICAL COMMUNICATIONS

Method and apparatus for pulse generation and adaptive pulse genera...

OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXED COMMUNICATIONS WI...

COHERENT OPTICAL TRANSCEIVER AND COHERENT COMMUNICATION SYSTEM AND...

Coherent optical detector and coherent communication system and method

METHOD AND APPARATUS FOR PULSE GENERATION AND ADAPTIVE PULSE GENERA...

Integrated coherent optical detector

QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIO...

HIGH SENSITIVITY COHERENT PHOTOTHERMAL INTERFEROMETRIC SYSTEM AND M...

System and method for chemical sensing using trace gas detection

Coherent optical detector and coherent communication system and method

Method and system for nuclear substance revealing using muon detection