David L. Kent

Person

Framingham, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Display systems having screens with optical fluorescent materials
- Patent number 8,803,772
- Issue date Aug 12, 2014
- Prysm, Inc.
- David L. Kent
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display systems having screens with optical fluorescent materials
- Patent number 8,698,713
- Issue date Apr 15, 2014
- Prysm, Inc.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Servo feedback control based on designated scanning servo beam in s...
- Patent number 8,556,430
- Issue date Oct 15, 2013
- Prysm, Inc.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Servo-assisted scanning beam display systems using fluorescent screens
- Patent number 8,451,195
- Issue date May 28, 2013
- Prysm, Inc.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Servo-assisted scanning beam display systems using fluorescent screens
- Patent number 8,384,625
- Issue date Feb 26, 2013
- Prysm, Inc.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser displays using phosphor screens emitting visible colored light
- Patent number 8,232,957
- Issue date Jul 31, 2012
- Prysm, Inc.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayered fluorescent screens for scanning beam display systems
- Patent number 8,233,217
- Issue date Jul 31, 2012
- Prysm, Inc.
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayered fluorescent screens for scanning beam display systems
- Patent number 8,203,785
- Issue date Jun 19, 2012
- Prysm, Inc.
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayered screens with light-emitting stripes for scanning beam...
- Patent number 8,038,822
- Issue date Oct 18, 2011
- Prysm, Inc.
- David Kindler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayered fluorescent screens for scanning beam display systems
- Patent number 8,000,005
- Issue date Aug 16, 2011
- Prysm, Inc.
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Correcting pyramidal error of polygon scanner in scanning beam disp...
- Patent number 7,884,816
- Issue date Feb 8, 2011
- Prysm, Inc.
- Alan C. Burroughs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display systems having screens with optical fluorescent materials
- Patent number 7,791,561
- Issue date Sep 7, 2010
- Prysm, Inc.
- Roger A. Hajjar
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display screens having optical fluorescent materials
- Patent number 7,733,310
- Issue date Jun 8, 2010
- Prysm, Inc.
- Roger A. Hajjar
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Acquisition of high resolution biometric images
- Patent number 7,728,959
- Issue date Jun 1, 2010
- Aprilis, Inc.
- David A. Waldman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser displays using UV-excitable phosphors emitting visible colore...
- Patent number 7,474,286
- Issue date Jan 6, 2009
- Spudnik, Inc.
- Roger A. Hajjar
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Alignment of a lens array and a fiber array
- Patent number 6,910,813
- Issue date Jun 28, 2005
- Zygo Corporation
- Leslie L. Deck
- G02 - OPTICS
Information Patent Grant
Methods for positioning and bonding elements in substrates
- Patent number 6,826,928
- Issue date Dec 7, 2004
- TeraStor Corporation
- John Berg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interferometric system for and method of testing and characterizing...
- Patent number 6,515,750
- Issue date Feb 4, 2003
- Zygo Corporation
- Phillip H. Malyak
- G01 - MEASURING TESTING
Information Patent Grant
Methods and devices for positioning and bonding elements to substrates
- Patent number 6,357,098
- Issue date Mar 19, 2002
- TeraStor Corporation
- John Berg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser strain extensometer for material testing
- Patent number 4,869,110
- Issue date Sep 26, 1989
- Systems Integration Technology, Inc.
- David L. Kent
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Multilayered Fluorescent Screens for Scanning Beam Display Systems
- Publication number 20110181948
- Publication date Jul 28, 2011
- PRYSM, INC.
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Multilayered Fluorescent Screens for Scanning Beam Display Systems
- Publication number 20110176208
- Publication date Jul 21, 2011
- PRYSM, INC.
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY SCREENS HAVING OPTICAL FLUORESCENT MATERIALS
- Publication number 20110141150
- Publication date Jun 16, 2011
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY SYSTEMS HAVING SCREENS WITH OPTICAL FLUORESCENT MATERIALS
- Publication number 20110109529
- Publication date May 12, 2011
- PRYSM, INC.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVO-ASSISTED SCANNING BEAM DISPLAY SYSTEMS USING FLUORESCENT SCREENS
- Publication number 20110074660
- Publication date Mar 31, 2011
- PRYSM, INC.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detecting Screen Breakage in Display Systems
- Publication number 20100244705
- Publication date Sep 30, 2010
- Roger A. Hajjar
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Servo Feedback Control Based on Designated Scanning Servo Beam in S...
- Publication number 20100097678
- Publication date Apr 22, 2010
- SPUDNIK, INC.
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser Displays Using Phosphor Screens Emitting Visible Colored Light
- Publication number 20090174632
- Publication date Jul 9, 2009
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser Displays Based On Color Mixing Between Colored Light And Phos...
- Publication number 20090153582
- Publication date Jun 18, 2009
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multilayered Screens with Light-Emitting Stripes for Scanning Beam...
- Publication number 20090116107
- Publication date May 7, 2009
- David Kindler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display Systems Having Screens with Optical Fluorescent Materials
- Publication number 20080291140
- Publication date Nov 27, 2008
- Spudnik, Inc.
- David L. Kent
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acquisition of High Resolution Biometric Images
- Publication number 20080123908
- Publication date May 29, 2008
- David A. Waldman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multilayered fluorescent screens for scanning beam display systems
- Publication number 20070228927
- Publication date Oct 4, 2007
- David Kindler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Servo-assisted scanning beam display systems using fluorescent screens
- Publication number 20070188417
- Publication date Aug 16, 2007
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Correcting Pyramidal Error of Polygon Scanner In Scanning Beam Disp...
- Publication number 20070187616
- Publication date Aug 16, 2007
- Alan C. Burroughs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display screens having optical fluorescent materials
- Publication number 20070014318
- Publication date Jan 18, 2007
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser displays using UV-excitable phosphors emitting visible colore...
- Publication number 20060227087
- Publication date Oct 12, 2006
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display systems having screens with optical fluorescent materials
- Publication number 20060221021
- Publication date Oct 5, 2006
- Roger A. Hajjar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forms-based computer interface
- Publication number 20060007189
- Publication date Jan 12, 2006
- George L. Gaines
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for accessing media in a data storage system
- Publication number 20050081235
- Publication date Apr 14, 2005
- Daniel H. Raguin
- G11 - INFORMATION STORAGE
Information Patent Application
Alignment of a lens array and a fiber array
- Publication number 20020150358
- Publication date Oct 17, 2002
- Leslie L. Deck
- G02 - OPTICS
Information Patent Application
Methods and devices for positioning and bonding elements in substrates
- Publication number 20020095760
- Publication date Jul 25, 2002
- TeraStor Corporation
- John Berg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric optical switch
- Publication number 20020054729
- Publication date May 9, 2002
- John S. Berg
- G02 - OPTICS

David L. Kent

Person

Patents Grantslast 30 patents

Display systems having screens with optical fluorescent materials

Display systems having screens with optical fluorescent materials

Servo feedback control based on designated scanning servo beam in s...

Servo-assisted scanning beam display systems using fluorescent screens

Servo-assisted scanning beam display systems using fluorescent screens

Laser displays using phosphor screens emitting visible colored light

Multilayered fluorescent screens for scanning beam display systems

Multilayered fluorescent screens for scanning beam display systems

Multilayered screens with light-emitting stripes for scanning beam...

Multilayered fluorescent screens for scanning beam display systems

Correcting pyramidal error of polygon scanner in scanning beam disp...

Display systems having screens with optical fluorescent materials

Display screens having optical fluorescent materials

Acquisition of high resolution biometric images

Laser displays using UV-excitable phosphors emitting visible colore...

Alignment of a lens array and a fiber array

Methods for positioning and bonding elements in substrates

Interferometric system for and method of testing and characterizing...

Methods and devices for positioning and bonding elements to substrates

Laser strain extensometer for material testing

Patents Applicationslast 30 patents

Multilayered Fluorescent Screens for Scanning Beam Display Systems

Multilayered Fluorescent Screens for Scanning Beam Display Systems

DISPLAY SCREENS HAVING OPTICAL FLUORESCENT MATERIALS

DISPLAY SYSTEMS HAVING SCREENS WITH OPTICAL FLUORESCENT MATERIALS

SERVO-ASSISTED SCANNING BEAM DISPLAY SYSTEMS USING FLUORESCENT SCREENS

Detecting Screen Breakage in Display Systems

Servo Feedback Control Based on Designated Scanning Servo Beam in S...

Laser Displays Using Phosphor Screens Emitting Visible Colored Light

Laser Displays Based On Color Mixing Between Colored Light And Phos...

Multilayered Screens with Light-Emitting Stripes for Scanning Beam...

Display Systems Having Screens with Optical Fluorescent Materials

Acquisition of High Resolution Biometric Images

Multilayered fluorescent screens for scanning beam display systems

Servo-assisted scanning beam display systems using fluorescent screens

Correcting Pyramidal Error of Polygon Scanner In Scanning Beam Disp...

Display screens having optical fluorescent materials

Laser displays using UV-excitable phosphors emitting visible colore...

Display systems having screens with optical fluorescent materials

Forms-based computer interface

System and method for accessing media in a data storage system

Alignment of a lens array and a fiber array

Methods and devices for positioning and bonding elements in substrates

Piezoelectric optical switch