Keith B. Kahen

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Colloidal nanocrystals and method of making
- Patent number 9,153,731
- Issue date Oct 6, 2015
- The Research Foundation for The State University of New York
- Keith Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making highly-confined semiconductor nanocrystals
- Patent number 8,784,703
- Issue date Jul 22, 2014
- Eastman Kodak Company
- Keith Brian Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Forming II-VI core-shell semiconductor nanowires
- Patent number 8,377,729
- Issue date Feb 19, 2013
- Eastman Kodak Company
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light-emitting nanocomposite particles
- Patent number 8,361,823
- Issue date Jan 29, 2013
- Eastman Kodak Company
- Keith B. Kahen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated semiconductor nanowire device
- Patent number 8,273,640
- Issue date Sep 25, 2012
- Eastman Kodak Company
- Carolyn R. Ellinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
II-VI semiconductor nanowires
- Patent number 8,274,138
- Issue date Sep 25, 2012
- Eastman Kodak Company
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Device containing non-blinking quantum dots
- Patent number 8,242,515
- Issue date Aug 14, 2012
- Eastman Kodak Company
- Keith B. Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
II-VI core-shell semiconductor nanowires
- Patent number 8,212,236
- Issue date Jul 3, 2012
- Eastman Kodak Company
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting nanowire device
- Patent number 7,906,354
- Issue date Mar 15, 2011
- Eastman Kodak Company
- Carolyn R. Ellinger
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum dot light emitting device
- Patent number 7,888,700
- Issue date Feb 15, 2011
- Eastman Kodak Company
- Keith B. Kahen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Device containing non-blinking quantum dots
- Patent number 7,777,233
- Issue date Aug 17, 2010
- Eastman Kodak Company
- Keith B. Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Quantum dot light emitting layer
- Patent number 7,615,800
- Issue date Nov 10, 2009
- Eastman Kodak Company
- Keith B. Kahen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Doped nanoparticle-based semiconductor junction
- Patent number 7,605,062
- Issue date Oct 20, 2009
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Doped nanoparticle semiconductor charge transport layer
- Patent number 7,494,903
- Issue date Feb 24, 2009
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective light absorption shifting layer and process
- Patent number 7,390,617
- Issue date Jun 24, 2008
- Eastman Kodak Company
- J. Ramon Vargas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ex-situ doped semiconductor transport layer
- Patent number 7,375,011
- Issue date May 20, 2008
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device using vertical cavity laser arrays
- Patent number 7,262,758
- Issue date Aug 28, 2007
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS
Information Patent Grant
Storage phosphor readout system using resonant microcavity converter
- Patent number 7,126,147
- Issue date Oct 24, 2006
- Eastman Kodak Company
- David P. Trauernicht
- G01 - MEASURING TESTING
Information Patent Grant
Display device using vertical cavity laser arrays
- Patent number 7,122,843
- Issue date Oct 17, 2006
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS
Information Patent Grant
OLED with color change media
- Patent number 7,057,339
- Issue date Jun 6, 2006
- Eastman Kodak Company
- Michael L. Boroson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity laser producing different color light
- Patent number 7,045,825
- Issue date May 16, 2006
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS
Information Patent Grant
Modulating the properties of the gain region at spaced locations in...
- Patent number 7,012,942
- Issue date Mar 14, 2006
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Providing an improved organic vertical cavity laser array device
- Patent number 6,996,146
- Issue date Feb 7, 2006
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable organic VCSEL system
- Patent number 6,970,488
- Issue date Nov 29, 2005
- Eastman Kodak Company
- John P. Spoonhower
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light modulation apparatus using a VCSEL array with an electromecha...
- Patent number 6,967,986
- Issue date Nov 22, 2005
- Eastman Kodak Company
- Marek W. Kowarz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic imaging system using organic laser array illuminating an...
- Patent number 6,950,454
- Issue date Sep 27, 2005
- Eastman Kodak Company
- Brian E. Kruschwitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic vertical cavity laser and imaging system
- Patent number 6,947,459
- Issue date Sep 20, 2005
- Eastman Kodak Company
- Andrew F. Kurtz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic vertical cavity laser array device with varying pixel sizes
- Patent number 6,928,095
- Issue date Aug 9, 2005
- Eastman Kodak Company
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scanned display systems using color laser light sources
- Patent number 6,879,306
- Issue date Apr 12, 2005
- Eastman Kodak Company
- John P. Spoonhower
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Incoherent light-emitting device apparatus for driving vertical las...
- Patent number 6,879,618
- Issue date Apr 12, 2005
- Eastman Kodak Company
- Ronald S. Cok
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SHELL AND CORE STRUCTURES FOR COLLOIDAL SEMICONDUCTOR NANOCRYSTALS
- Publication number 20190078017
- Publication date Mar 14, 2019
- Lumisyn LLC
- Keith Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
COLLOIDAL NANOCRYSTALS AND METHOD OF MAKING
- Publication number 20150041759
- Publication date Feb 12, 2015
- The Research Foundation for The State University of New York
- Keith Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGHLY-CONFINED SEMICONDUCTOR NANOCRYSTALS
- Publication number 20130092883
- Publication date Apr 18, 2013
- Keith Brian Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF MAKING HIGHLY-CONFINED SEMICONDUCTOR NANOCRYSTALS
- Publication number 20130092886
- Publication date Apr 18, 2013
- Keith Brian Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INDIUM PHOSPHIDE COLLOIDAL NANOCRYSTALS
- Publication number 20120205586
- Publication date Aug 16, 2012
- Xiaofan Ren
- C30 - CRYSTAL GROWTH
Information Patent Application
INTEGRATED SEMICONDUCTOR NANOWIRE DEVICE
- Publication number 20110240953
- Publication date Oct 6, 2011
- Carolyn R. Ellinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC NANOWIRE DEVICE
- Publication number 20110240099
- Publication date Oct 6, 2011
- Carolyn R. Ellinger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PREPARING LARGE-SIZED EMITTING COLLOIDAL NANOCRYSTALS
- Publication number 20110175030
- Publication date Jul 21, 2011
- Xiaofan Ren
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEVICE CONTAINING LARGE-SIZED EMITTING COLLOIDAL NANOCRYSTALS
- Publication number 20110175054
- Publication date Jul 21, 2011
- Xiaofan Ren
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
II-VI CORE-SHELL SEMICONDUCTOR NANOWIRES
- Publication number 20110175059
- Publication date Jul 21, 2011
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
FORMING II-VI CORE-SHELL SEMICONDUCTOR NANOWIRES
- Publication number 20110177683
- Publication date Jul 21, 2011
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
II-VI SEMICONDUCTOR NANOWIRES
- Publication number 20110073839
- Publication date Mar 31, 2011
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
FORMING CATALYZED II-VI SEMICONDUCTOR NANOWIRES
- Publication number 20110076841
- Publication date Mar 31, 2011
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAKING FILMS COMPOSED OF SEMICONDUCTOR NANOCRYSTALS
- Publication number 20110076839
- Publication date Mar 31, 2011
- Xiaofan Ren
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR NANOCRYSTAL FILM
- Publication number 20110073835
- Publication date Mar 31, 2011
- Xiaofan Ren
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MAKING COLLOIDAL TERNARY NANOCRYSTALS
- Publication number 20100289003
- Publication date Nov 18, 2010
- Keith B. Kahen
- C30 - CRYSTAL GROWTH
Information Patent Application
DEVICE CONTAINING NON-BLINKING QUANTUM DOTS
- Publication number 20100289001
- Publication date Nov 18, 2010
- Keith B. Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEVICE CONTAINING NON-BLINKING QUANTUM DOTS
- Publication number 20090109435
- Publication date Apr 30, 2009
- Keith B. Kahen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING NANOCOMPOSITE PARTICLES
- Publication number 20090001349
- Publication date Jan 1, 2009
- Keith B. Kahen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
QUANTUM DOT LIGHT EMITTING DEVICE
- Publication number 20080217602
- Publication date Sep 11, 2008
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOPED NANOPARTICLE-BASED SEMICONDUCTOR JUNCTION
- Publication number 20080206972
- Publication date Aug 28, 2008
- Keith B. Kahen
- B82 - NANO-TECHNOLOGY
Information Patent Application
DOPED NANOPARTICLE SEMICONDUCTOR CHARGE TRANSPORT LAYER
- Publication number 20080182391
- Publication date Jul 31, 2008
- Keith B. Kahen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical manipulator illuminated by patterned organic microcavity la...
- Publication number 20070242719
- Publication date Oct 18, 2007
- Eastman Kodak Company
- John P. Spoonhower
- G02 - OPTICS
Information Patent Application
Quantum dot light emitting layer
- Publication number 20070057263
- Publication date Mar 15, 2007
- Eastman Kodak Company
- Keith B. Kahen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Forming display color image
- Publication number 20070052660
- Publication date Mar 8, 2007
- Eastman Kodak Company
- Erica N. Montbach
- G02 - OPTICS
Information Patent Application
Flexible organic laser printer
- Publication number 20070013765
- Publication date Jan 18, 2007
- Eastman Kodak Company
- Nicolas H. Hudson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Selective light absorption shifting layer and process
- Publication number 20060003258
- Publication date Jan 5, 2006
- J. Ramon Vargas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Display device using vertical cavity laser arrays
- Publication number 20050275615
- Publication date Dec 15, 2005
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS
Information Patent Application
Display device using vertical cavity laser arrays
- Publication number 20050276295
- Publication date Dec 15, 2005
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS
Information Patent Application
Vertical cavity laser producing different color light
- Publication number 20050264715
- Publication date Dec 1, 2005
- Eastman Kodak Company
- Keith B. Kahen
- G02 - OPTICS

Keith B. Kahen

Person

Patents Grantslast 30 patents

Colloidal nanocrystals and method of making

Method of making highly-confined semiconductor nanocrystals

Forming II-VI core-shell semiconductor nanowires

Light-emitting nanocomposite particles

Integrated semiconductor nanowire device

II-VI semiconductor nanowires

Device containing non-blinking quantum dots

II-VI core-shell semiconductor nanowires

Light emitting nanowire device

Quantum dot light emitting device

Device containing non-blinking quantum dots

Quantum dot light emitting layer

Doped nanoparticle-based semiconductor junction

Doped nanoparticle semiconductor charge transport layer

Selective light absorption shifting layer and process

Ex-situ doped semiconductor transport layer

Display device using vertical cavity laser arrays

Storage phosphor readout system using resonant microcavity converter

Display device using vertical cavity laser arrays

OLED with color change media

Vertical cavity laser producing different color light

Modulating the properties of the gain region at spaced locations in...

Providing an improved organic vertical cavity laser array device

Tunable organic VCSEL system

Light modulation apparatus using a VCSEL array with an electromecha...

Electronic imaging system using organic laser array illuminating an...

Organic vertical cavity laser and imaging system

Organic vertical cavity laser array device with varying pixel sizes

Scanned display systems using color laser light sources

Incoherent light-emitting device apparatus for driving vertical las...

Patents Applicationslast 30 patents

SHELL AND CORE STRUCTURES FOR COLLOIDAL SEMICONDUCTOR NANOCRYSTALS

COLLOIDAL NANOCRYSTALS AND METHOD OF MAKING

HIGHLY-CONFINED SEMICONDUCTOR NANOCRYSTALS

METHOD OF MAKING HIGHLY-CONFINED SEMICONDUCTOR NANOCRYSTALS

INDIUM PHOSPHIDE COLLOIDAL NANOCRYSTALS

INTEGRATED SEMICONDUCTOR NANOWIRE DEVICE

PHOTOVOLTAIC NANOWIRE DEVICE

PREPARING LARGE-SIZED EMITTING COLLOIDAL NANOCRYSTALS

DEVICE CONTAINING LARGE-SIZED EMITTING COLLOIDAL NANOCRYSTALS

II-VI CORE-SHELL SEMICONDUCTOR NANOWIRES

FORMING II-VI CORE-SHELL SEMICONDUCTOR NANOWIRES

II-VI SEMICONDUCTOR NANOWIRES

FORMING CATALYZED II-VI SEMICONDUCTOR NANOWIRES

MAKING FILMS COMPOSED OF SEMICONDUCTOR NANOCRYSTALS

SEMICONDUCTOR NANOCRYSTAL FILM

MAKING COLLOIDAL TERNARY NANOCRYSTALS

DEVICE CONTAINING NON-BLINKING QUANTUM DOTS

DEVICE CONTAINING NON-BLINKING QUANTUM DOTS

LIGHT-EMITTING NANOCOMPOSITE PARTICLES

QUANTUM DOT LIGHT EMITTING DEVICE

DOPED NANOPARTICLE-BASED SEMICONDUCTOR JUNCTION

DOPED NANOPARTICLE SEMICONDUCTOR CHARGE TRANSPORT LAYER

Optical manipulator illuminated by patterned organic microcavity la...

Quantum dot light emitting layer

Forming display color image

Flexible organic laser printer

Selective light absorption shifting layer and process

Display device using vertical cavity laser arrays

Display device using vertical cavity laser arrays

Vertical cavity laser producing different color light