Gregory J. Hewlett

Person

Blue Bell, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for timing color presentation of an image display...
- Patent number 8,970,459
- Issue date Mar 3, 2015
- Texas Instruments Incorporated
- Kevin M. Chin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Boundary dispersion for mitigating PWM temporal contouring artifact...
- Patent number 8,717,394
- Issue date May 6, 2014
- Texas Instruments Incorporated
- Daniel J. Morgan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spoke light recapture for the spoke between a color of a wheel and...
- Patent number 8,576,487
- Issue date Nov 5, 2013
- Texas Instruments Incorporated
- Harold E. Bellis
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spoke synchronization system with variable intensity illuminator
- Patent number 8,502,838
- Issue date Aug 6, 2013
- Texas Instruments Incorporated
- Gregory James Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated bit sequencing for digital light modulation
- Patent number 8,456,494
- Issue date Jun 4, 2013
- Texas Instruments Incorporated
- Andrew I. Russell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System and method for utilizing a scanning beam to display an image
- Patent number 8,052,286
- Issue date Nov 8, 2011
- Texas Instruments Incorporated
- Philip Scott King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection illumination device and method for projection visual dis...
- Patent number 7,972,001
- Issue date Jul 5, 2011
- Texas Instruments Incorporated
- Steven M. Penn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for utilizing a scanning beam to display an image
- Patent number 7,918,563
- Issue date Apr 5, 2011
- Texas Instruments Incorporated
- Philip Scott King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Increased intensity resolution for pulse-width modulation-based dis...
- Patent number 7,916,104
- Issue date Mar 29, 2011
- Texas Instruments Incorporated
- Gregory James Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Supplemental reset pulse
- Patent number 7,884,988
- Issue date Feb 8, 2011
- Texas Instruments Incorporated
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control timing for spatial light modulator
- Patent number 7,876,298
- Issue date Jan 25, 2011
- Texas Instruments Incorporated
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure distribution of digital data
- Patent number 7,783,576
- Issue date Aug 24, 2010
- Texas Instruments Incorporated
- Roy I. Edenson
- G11 - INFORMATION STORAGE
Information Patent Grant
Bit segment timing organization providing flexible bit segment lengths
- Patent number 7,471,273
- Issue date Dec 30, 2008
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
High bit depth display with low flicker
- Patent number 7,446,785
- Issue date Nov 4, 2008
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Boundary dispersion for artifact mitigation
- Patent number 7,403,213
- Issue date Jul 22, 2008
- Texas Instruments Incorporated
- Daniel J. Morgan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Generalized reset conflict resolution of load/reset sequences for s...
- Patent number 7,403,187
- Issue date Jul 22, 2008
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Secure distribution of digital data
- Patent number 7,006,995
- Issue date Feb 28, 2006
- Texas Instruments Incorporated
- Roy I. Edenson
- G11 - INFORMATION STORAGE
Information Patent Grant
Pulse width modulation sequence generation
- Patent number 6,987,597
- Issue date Jan 17, 2006
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Control timing for spatial light modulator
- Patent number 6,970,150
- Issue date Nov 29, 2005
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pulse width modulation sequence generation
- Patent number 6,967,759
- Issue date Nov 22, 2005
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pulse width modulation sequence generation
- Patent number 6,898,019
- Issue date May 24, 2005
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Damped control of a micromechanical device
- Patent number 6,891,657
- Issue date May 10, 2005
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G02 - OPTICS
Information Patent Grant
Neutral density color filters
- Patent number 6,879,451
- Issue date Apr 12, 2005
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G02 - OPTICS
Information Patent Grant
Display operation with inserted block clears
- Patent number 6,778,155
- Issue date Aug 17, 2004
- Texas Instruments Incorporated
- Donald B. Doherty
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Non-terminating pulse width modulation for displays
- Patent number 6,573,951
- Issue date Jun 3, 2003
- Texas Instruments Incorporated
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global light boost for pulse width modulation display systems
- Patent number 6,226,054
- Issue date May 1, 2001
- Texas Instruments Incorporated
- Daniel J. Morgan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Load/reset sequence controller for spatial light modulator
- Patent number 6,115,083
- Issue date Sep 5, 2000
- Texas Instruments Incorporated
- Donald B. Doherty
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Non-binary pulse-width modulation for improved brightness
- Patent number 6,061,049
- Issue date May 9, 2000
- Texas Instruments Incorporated
- Gregory S. Pettitt
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Generating load/reset sequences for spatial light modulator
- Patent number 6,008,785
- Issue date Dec 28, 1999
- Texas Instruments Incorporated
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Universal digital display interface
- Patent number 5,948,091
- Issue date Sep 7, 1999
- Texas Instruments Incorporated
- Shaun Kerigan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Utilizing a Scanning Beam to Display an Image
- Publication number 20110211167
- Publication date Sep 1, 2011
- TEXAS INSTRUMENTS INCORPORATED
- Philip Scott King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SPOKE SYNCHRONIZATION SYSTEM WITH VARIABLE INTENSITY ILLUMINATOR
- Publication number 20090153590
- Publication date Jun 18, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Gregory James Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Utilizing a Scanning Beam to Display an Image
- Publication number 20090033875
- Publication date Feb 5, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Philip Scott King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Boundary Dispersion for Mitigating PWM Temporal Contouring Artifact...
- Publication number 20090021540
- Publication date Jan 22, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Daniel J. Morgan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Automated bit sequencing for digital light modulation
- Publication number 20080158262
- Publication date Jul 3, 2008
- TEXAS INSTRUMENTS INCORPORATED
- Andrew I. Russell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System and method for timing color presentaion of an image display...
- Publication number 20080158116
- Publication date Jul 3, 2008
- TEXAS INSTRUMENTS INCORPORATED
- Kevin M. Chin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION ILLUMINATION DEVICE AND METHOD FOR PROJECTION VISUAL DIS...
- Publication number 20080158514
- Publication date Jul 3, 2008
- TEXAS INSTRUMENTS INCORPORATED
- Steven M. Penn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Spoke synchronization system and method for an image display system
- Publication number 20080143977
- Publication date Jun 19, 2008
- TEXAS INSTRUMENTS INCORPORATED
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secure distribution of digital data
- Publication number 20070185812
- Publication date Aug 9, 2007
- Roy I. Edenson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sequence design in a display system
- Publication number 20070120786
- Publication date May 31, 2007
- TEXAS INSTRUMENTS INCORPORATED
- Harold E. Bellls
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Increased intensity resolution for pulse-width modulation (PWM)-bas...
- Publication number 20060268002
- Publication date Nov 30, 2006
- Gregory James Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Spatial light modulation display system
- Publication number 20060066540
- Publication date Mar 30, 2006
- TEXAS INSTRUMENTS INCORPORATED
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Control timing for spatial light modulator
- Publication number 20060050066
- Publication date Mar 9, 2006
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bit segment timing organization providing flexible bit segment lengths
- Publication number 20050184938
- Publication date Aug 25, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Spoke light recapture for the spoke between a color of a wheel and...
- Publication number 20050168454
- Publication date Aug 4, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Harold E. Bellis
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Generalized reset conflict resolution of load/reset sequences for s...
- Publication number 20050146542
- Publication date Jul 7, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Gregory J. Hewlett
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Supplemental reset pulse
- Publication number 20050030609
- Publication date Feb 10, 2005
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Damped control of a micromechanical device
- Publication number 20040233506
- Publication date Nov 25, 2004
- Gregory J. Hewlett
- G02 - OPTICS
Information Patent Application
Nonlinearity and reset conflicts in pulse width modulated displays
- Publication number 20040164980
- Publication date Aug 26, 2004
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pulse width modulation sequence generation
- Publication number 20040160656
- Publication date Aug 19, 2004
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pulse width modulation sequence generation
- Publication number 20040160655
- Publication date Aug 19, 2004
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pulse width modulation sequence generation
- Publication number 20030123120
- Publication date Jul 3, 2003
- Gregory J. Hewlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control timing for spatial light modulator
- Publication number 20020130980
- Publication date Sep 19, 2002
- Gregory J. Hewlett
- G02 - OPTICS
Information Patent Application
Display operation with inserted block clears
- Publication number 20020012000
- Publication date Jan 31, 2002
- Donald B. Doherty
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Gregory J. Hewlett

Person

Patents Grantslast 30 patents

System and method for timing color presentation of an image display...

Boundary dispersion for mitigating PWM temporal contouring artifact...

Spoke light recapture for the spoke between a color of a wheel and...

Spoke synchronization system with variable intensity illuminator

Automated bit sequencing for digital light modulation

System and method for utilizing a scanning beam to display an image

Projection illumination device and method for projection visual dis...

System and method for utilizing a scanning beam to display an image

Increased intensity resolution for pulse-width modulation-based dis...

Supplemental reset pulse

Control timing for spatial light modulator

Secure distribution of digital data

Bit segment timing organization providing flexible bit segment lengths

High bit depth display with low flicker

Boundary dispersion for artifact mitigation

Generalized reset conflict resolution of load/reset sequences for s...

Secure distribution of digital data

Pulse width modulation sequence generation

Control timing for spatial light modulator

Pulse width modulation sequence generation

Pulse width modulation sequence generation

Damped control of a micromechanical device

Neutral density color filters

Display operation with inserted block clears

Non-terminating pulse width modulation for displays

Global light boost for pulse width modulation display systems

Load/reset sequence controller for spatial light modulator

Non-binary pulse-width modulation for improved brightness

Generating load/reset sequences for spatial light modulator

Universal digital display interface

Patents Applicationslast 30 patents

System and Method for Utilizing a Scanning Beam to Display an Image

SPOKE SYNCHRONIZATION SYSTEM WITH VARIABLE INTENSITY ILLUMINATOR

System and Method for Utilizing a Scanning Beam to Display an Image

Boundary Dispersion for Mitigating PWM Temporal Contouring Artifact...

Automated bit sequencing for digital light modulation

System and method for timing color presentaion of an image display...

PROJECTION ILLUMINATION DEVICE AND METHOD FOR PROJECTION VISUAL DIS...

Spoke synchronization system and method for an image display system

Secure distribution of digital data

Sequence design in a display system

Increased intensity resolution for pulse-width modulation (PWM)-bas...

Spatial light modulation display system

Control timing for spatial light modulator

Bit segment timing organization providing flexible bit segment lengths

Spoke light recapture for the spoke between a color of a wheel and...

Generalized reset conflict resolution of load/reset sequences for s...

Supplemental reset pulse

Damped control of a micromechanical device

Nonlinearity and reset conflicts in pulse width modulated displays

Pulse width modulation sequence generation

Pulse width modulation sequence generation

Pulse width modulation sequence generation

Control timing for spatial light modulator

Display operation with inserted block clears