Yian Chang

Person

Hacienda Heights, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Plasma lamp using a shaped waveguide body
- Patent number 8,350,480
- Issue date Jan 8, 2013
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide integrated with transparent bulb
- Patent number 8,203,272
- Issue date Jun 19, 2012
- Luxim Corporation
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microwave energized plasma lamp with dielectric waveguide
- Patent number 8,125,153
- Issue date Feb 28, 2012
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 8,110,988
- Issue date Feb 7, 2012
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with small power coupling surface
- Patent number 8,022,607
- Issue date Sep 20, 2011
- Luxim Corporation
- Yian Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma lamp and methods using a waveguide body and protruding bulb
- Patent number 7,994,721
- Issue date Aug 9, 2011
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide integrated with transparent bulb
- Patent number 7,940,007
- Issue date May 10, 2011
- Luxim Corporation
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,919,923
- Issue date Apr 5, 2011
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with conductive material positioned relative to RF feed
- Patent number 7,906,910
- Issue date Mar 15, 2011
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with conductive material positioned relative to RF feed
- Patent number 7,888,874
- Issue date Feb 15, 2011
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with phase control
- Patent number 7,855,511
- Issue date Dec 21, 2010
- Luxim Corporation
- Frederick M. Espiau
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma lamp using a shaped waveguide body
- Patent number 7,791,280
- Issue date Sep 7, 2010
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High brightness plasma lamp
- Patent number 7,791,278
- Issue date Sep 7, 2010
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with stable feedback amplification and method therefor
- Patent number 7,638,951
- Issue date Dec 29, 2009
- Luxim Corporation
- Marc DeVincentis
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave energized plasma lamp with dielectric waveguide
- Patent number 7,525,253
- Issue date Apr 28, 2009
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microwave energized plasma lamp with solid dielectric waveguide
- Patent number 7,518,315
- Issue date Apr 14, 2009
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,498,747
- Issue date Mar 3, 2009
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with bulb and lamp chamber
- Patent number 7,429,818
- Issue date Sep 30, 2008
- Luxim Corporation
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,391,158
- Issue date Jun 24, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microwave energized plasma lamp with dielectric waveguide
- Patent number 7,372,209
- Issue date May 13, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,362,054
- Issue date Apr 22, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,362,055
- Issue date Apr 22, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,362,056
- Issue date Apr 22, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,358,678
- Issue date Apr 15, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 7,348,732
- Issue date Mar 25, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microwave energized plasma lamp with solid dielectric waveguide
- Patent number 6,922,021
- Issue date Jul 26, 2005
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plasma lamp with dielectric waveguide
- Patent number 6,737,809
- Issue date May 18, 2004
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for locating ball grid array packages from two...
- Patent number 6,396,942
- Issue date May 28, 2002
- Cognex Corporation
- Yian Leng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object image search using sub-models
- Patent number 6,324,299
- Issue date Nov 27, 2001
- Cognex Corporation
- Karen B. Sarachik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locating an image of an object having a concentric profile
- Patent number 6,252,986
- Issue date Jun 26, 2001
- Cognex Corporation
- Yian Leng Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PLASMA LAMP WITH SMALL POWER COUPLING SURFACE
- Publication number 20110298354
- Publication date Dec 8, 2011
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH DIELECTRIC WAVEGUIDE INTEGRATED WITH TRANSPARENT BULB
- Publication number 20110221342
- Publication date Sep 15, 2011
- Luxim Corporation
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED
- Publication number 20110221340
- Publication date Sep 15, 2011
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH DIELECTRIC WAVEGUIDE
- Publication number 20110221341
- Publication date Sep 15, 2011
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP USING A SHAPED WAVEGUIDE BODY
- Publication number 20100320905
- Publication date Dec 23, 2010
- Luxim Corporation
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MICROWAVE ENERGIZED PLASMA LAMP WITH DIELECTRIC WAVEGUIDE
- Publication number 20090243488
- Publication date Oct 1, 2009
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH DIELECTRIC WAVEGUIDE
- Publication number 20090167183
- Publication date Jul 2, 2009
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH DIELECTRIC WAVEGUIDE INTEGRATED WITH TRANSPARENT BULB
- Publication number 20090146543
- Publication date Jun 11, 2009
- Luxim Corporation
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH BRIGHTNESS PLASMA LAMP
- Publication number 20090009087
- Publication date Jan 8, 2009
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED
- Publication number 20080054813
- Publication date Mar 6, 2008
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH STABLE FEEDBACK AMPLIFICATION AND METHOD THEREFOR
- Publication number 20070252532
- Publication date Nov 1, 2007
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED
- Publication number 20070241688
- Publication date Oct 18, 2007
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP USING A SHAPED WAVEGUIDE BODY
- Publication number 20070236127
- Publication date Oct 11, 2007
- Marc DeVincentis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP AND METHODS USING A WAVEGUIDE BODY AND PROTRUDING BULB
- Publication number 20070217732
- Publication date Sep 20, 2007
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH PHASE CONTROL
- Publication number 20070211990
- Publication date Sep 13, 2007
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA LAMP WITH SMALL POWER COUPLING SURFACE
- Publication number 20070211991
- Publication date Sep 13, 2007
- Frederick M. Espiat
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MICROWAVE ENERGIZED PLASMA LAMP WITH SOLID DIELECTRIC WAVEGUIDE
- Publication number 20070109069
- Publication date May 17, 2007
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20070001614
- Publication date Jan 4, 2007
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20060208648
- Publication date Sep 21, 2006
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20060208645
- Publication date Sep 21, 2006
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20060208647
- Publication date Sep 21, 2006
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20060208646
- Publication date Sep 21, 2006
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20050248281
- Publication date Nov 10, 2005
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Microwave energized plasma lamp with dielectric waveguide
- Publication number 20050212456
- Publication date Sep 29, 2005
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Microwave energized plasma lamp with dielectric waveguide
- Publication number 20050099130
- Publication date May 12, 2005
- Luxim Corporation
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide integrated with transparent bulb
- Publication number 20050057158
- Publication date Mar 17, 2005
- Yian Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20040155589
- Publication date Aug 12, 2004
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Microwave energized plasma lamp with solid dielectric waveguide
- Publication number 20030178943
- Publication date Sep 25, 2003
- Frederick M. Espiau
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma lamp with dielectric waveguide
- Publication number 20020011802
- Publication date Jan 31, 2002
- Frederick M. Espiau
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Plasma lamp using a shaped waveguide body

Plasma lamp with dielectric waveguide integrated with transparent bulb

Microwave energized plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with small power coupling surface

Plasma lamp and methods using a waveguide body and protruding bulb

Plasma lamp with dielectric waveguide integrated with transparent bulb

Plasma lamp with dielectric waveguide

Plasma lamp with conductive material positioned relative to RF feed

Plasma lamp with conductive material positioned relative to RF feed

Plasma lamp with phase control

Plasma lamp using a shaped waveguide body

High brightness plasma lamp

Plasma lamp with stable feedback amplification and method therefor

Microwave energized plasma lamp with dielectric waveguide

Microwave energized plasma lamp with solid dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with bulb and lamp chamber

Plasma lamp with dielectric waveguide

Microwave energized plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Microwave energized plasma lamp with solid dielectric waveguide

Plasma lamp with dielectric waveguide

Method and apparatus for locating ball grid array packages from two...

Object image search using sub-models

Locating an image of an object having a concentric profile

Patents Applicationslast 30 patents

PLASMA LAMP WITH SMALL POWER COUPLING SURFACE

PLASMA LAMP WITH DIELECTRIC WAVEGUIDE INTEGRATED WITH TRANSPARENT BULB

PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED

PLASMA LAMP WITH DIELECTRIC WAVEGUIDE

PLASMA LAMP USING A SHAPED WAVEGUIDE BODY

MICROWAVE ENERGIZED PLASMA LAMP WITH DIELECTRIC WAVEGUIDE

PLASMA LAMP WITH DIELECTRIC WAVEGUIDE

PLASMA LAMP WITH DIELECTRIC WAVEGUIDE INTEGRATED WITH TRANSPARENT BULB

HIGH BRIGHTNESS PLASMA LAMP

PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED

PLASMA LAMP WITH STABLE FEEDBACK AMPLIFICATION AND METHOD THEREFOR

PLASMA LAMP WITH CONDUCTIVE MATERIAL POSITIONED RELATIVE TO RF FEED

PLASMA LAMP USING A SHAPED WAVEGUIDE BODY

PLASMA LAMP AND METHODS USING A WAVEGUIDE BODY AND PROTRUDING BULB

PLASMA LAMP WITH PHASE CONTROL

PLASMA LAMP WITH SMALL POWER COUPLING SURFACE

MICROWAVE ENERGIZED PLASMA LAMP WITH SOLID DIELECTRIC WAVEGUIDE

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide

Microwave energized plasma lamp with dielectric waveguide

Microwave energized plasma lamp with dielectric waveguide

Plasma lamp with dielectric waveguide integrated with transparent bulb

Plasma lamp with dielectric waveguide

Microwave energized plasma lamp with solid dielectric waveguide

Plasma lamp with dielectric waveguide