James T. Veligdan

Person

Penn Hills Township, Allegheny County, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical panel system including stackable waveguides
- Patent number 7,298,947
- Issue date Nov 20, 2007
- Brookhaven Science Associates
- Leonard DeSanto
- G02 - OPTICS
Information Patent Grant
Split image optical display
- Patent number 7,222,969
- Issue date May 29, 2007
- Brookhaven Science Associates
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical panel system including stackable waveguides
- Patent number 7,187,831
- Issue date Mar 6, 2007
- Brookhaven Science Associates
- Leonard DeSanto
- G02 - OPTICS
Information Patent Grant
Interactive display system having a matrix optical detector
- Patent number 7,167,619
- Issue date Jan 23, 2007
- Brookhaven Science Associates
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High contrast front projection display panel and a method of making...
- Patent number 7,116,873
- Issue date Oct 3, 2006
- Scram Technologies, Inc.
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive display system having a scaled virtual target zone
- Patent number 7,062,134
- Issue date Jun 13, 2006
- Brookhaven Science Associates
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive display system having a digital micromirror imaging device
- Patent number 7,025,461
- Issue date Apr 11, 2006
- Brookhaven Science Associates
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel having dual directional diffusion
- Patent number 6,999,665
- Issue date Feb 14, 2006
- Scram Technologies, Inc.
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Interactive display system having an optical channeling element
- Patent number 6,948,820
- Issue date Sep 27, 2005
- Scram Technologies, Inc.
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light redirective display panel and a method of making a light redi...
- Patent number 6,921,452
- Issue date Jul 26, 2005
- Brookhaven Science Associates
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Split image optical display
- Patent number 6,899,433
- Issue date May 31, 2005
- Brookhaven Science Associates
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrathin optical panel and a method of making an ultrathin optical...
- Patent number 6,895,151
- Issue date May 17, 2005
- Brookhaven Science Associates
- Cyrus Biscardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrathin optical panel and a method of making an ultrathin optical...
- Patent number 6,856,753
- Issue date Feb 15, 2005
- Brookhaven Science Associates
- Cyrus Biscardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated display scanner
- Patent number 6,832,727
- Issue date Dec 21, 2004
- Brookhaven Science Associates
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Planar optical waveguides for optical panel having gradient refract...
- Patent number 6,782,178
- Issue date Aug 24, 2004
- Brookhaven Science Associates
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Prismatic optical display
- Patent number 6,755,534
- Issue date Jun 29, 2004
- Brookhaven Science Associates
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High contrast front projection display panel and a method of making...
- Patent number 6,741,779
- Issue date May 25, 2004
- Scram Technologies, Inc.
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precision optical system for display panel
- Patent number 6,719,430
- Issue date Apr 13, 2004
- Scram Technologies, Inc.
- Christopher T. Cotton
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical system for display panel
- Patent number 6,715,886
- Issue date Apr 6, 2004
- Scram Technologies, Inc.
- Christopher T. Cotton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making a small inlet optical panel
- Patent number 6,685,792
- Issue date Feb 3, 2004
- Brookhaven Science Associates
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Optical panel having black material between apexes of serrations on...
- Patent number 6,597,417
- Issue date Jul 22, 2003
- Scram Technologies, Inc.
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High contrast display panel and a method of making a high contrast...
- Patent number 6,571,044
- Issue date May 27, 2003
- Scram Technologies, Inc.
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
High contrast front projection display panel and a method of making...
- Patent number 6,535,674
- Issue date Mar 18, 2003
- Scram Technologies, Inc.
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrathin optical panel and a method of making an ultrathin optical...
- Patent number 6,519,400
- Issue date Feb 11, 2003
- Brookhaven Science Associates
- Cyrus Biscardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical system for display panel
- Patent number 6,485,145
- Issue date Nov 26, 2002
- Scram Technologies, Inc.
- Christopher T. Cotton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-clad black display panel
- Patent number 6,487,350
- Issue date Nov 26, 2002
- Brookhaven Science Associates
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Optical system for display panel
- Patent number 6,457,834
- Issue date Oct 1, 2002
- Scram Technologies, Inc.
- Christopher T. Cotton
- G02 - OPTICS
Information Patent Grant
Ultrathin optical panel and a method of making an ultrathin optical...
- Patent number 6,400,876
- Issue date Jun 4, 2002
- Brookhaven Science Associates
- Cyrus Biscardi
- G02 - OPTICS
Information Patent Grant
Light redirective display panel and a method of making a light redi...
- Patent number 6,389,206
- Issue date May 14, 2002
- Brookhaven Science Associates
- James T. Veligdan
- G02 - OPTICS
Information Patent Grant
Flexible optical panel
- Patent number 6,327,416
- Issue date Dec 4, 2001
- Brookhaven Science Associates
- James T. Veligdan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Optical panel system including stackable waveguides
- Publication number 20070211994
- Publication date Sep 13, 2007
- Brookhaven Science Associates
- Leonard DeSanto
- G02 - OPTICS
Information Patent Application
Optical panel system including stackable waveguides
- Publication number 20050238303
- Publication date Oct 27, 2005
- Leonard DeSanto
- G02 - OPTICS
Information Patent Application
Split image optical display
- Publication number 20050206853
- Publication date Sep 22, 2005
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interactive display system having a digital micromirror imaging device
- Publication number 20050047736
- Publication date Mar 3, 2005
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interactive display system having an optical channeling element
- Publication number 20050046805
- Publication date Mar 3, 2005
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interactive display system having a matrix optical detector
- Publication number 20050047737
- Publication date Mar 3, 2005
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interactive display system having a scaled virtual Target zone
- Publication number 20050047738
- Publication date Mar 3, 2005
- James T. Veligdan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High contrast front projection display panel and a method of making...
- Publication number 20050013567
- Publication date Jan 20, 2005
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Split image optical display
- Publication number 20040257533
- Publication date Dec 23, 2004
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ultrathin optical panel and a method of making an ultrathin optical...
- Publication number 20040141712
- Publication date Jul 22, 2004
- Cyrus Biscardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display panel having dual directional diffusion
- Publication number 20040071417
- Publication date Apr 15, 2004
- James T. Veligdan
- G02 - OPTICS
Information Patent Application
PRECISION OPTICAL SYSTEM FOR DISPLAY PANEL
- Publication number 20030218725
- Publication date Nov 27, 2003
- Christopher T. Cotton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High contrast front projection display panel and a method of making...
- Publication number 20030174979
- Publication date Sep 18, 2003
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planar optical waveguides for optical panel having gradient refract...
- Publication number 20030174978
- Publication date Sep 18, 2003
- James T. Veligdan
- G02 - OPTICS
Information Patent Application
Ultrathin optical panel and a method of making an ultrathin optical...
- Publication number 20030142936
- Publication date Jul 31, 2003
- Cyrus Biscardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Prismatic optical display
- Publication number 20030038924
- Publication date Feb 27, 2003
- James T. Veligdan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical system for display panel
- Publication number 20030025885
- Publication date Feb 6, 2003
- Christopher T. Cotton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
High contrast display panel and a method of making a high contrast...
- Publication number 20020172480
- Publication date Nov 21, 2002
- James T. Veligdan
- G02 - OPTICS
Information Patent Application
Optical system for display panel
- Publication number 20020140912
- Publication date Oct 3, 2002
- Christopher T. Cotton
- G02 - OPTICS
Information Patent Application
Light redirective display panel and a method of making a light redi...
- Publication number 20020108693
- Publication date Aug 15, 2002
- James T. Veligdan
- G02 - OPTICS
Information Patent Application
High contrast front projection display panel and a method of making...
- Publication number 20020076181
- Publication date Jun 20, 2002
- James T. Veligdan
- G02 - OPTICS
Information Patent Application
INTEGRATED DISPLAY SCANNER
- Publication number 20020050523
- Publication date May 2, 2002
- JAMES T. VELIGDAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSPARENT SEAM DISPLAY PANEL AND A METHOD OF MAKING A TRANSPARENT...
- Publication number 20020048438
- Publication date Apr 25, 2002
- JAMES T. VELIGDAN
- G02 - OPTICS
Information Patent Application
Ultrathin optical panel and a method of making an ultrathin optical...
- Publication number 20020025129
- Publication date Feb 28, 2002
- Cyrus Biscardi
- G02 - OPTICS
Information Patent Application
Ultrathin optical panel and a method of making an ultrathin optical...
- Publication number 20020006255
- Publication date Jan 17, 2002
- Cyrus Biscardi
- G02 - OPTICS
Information Patent Application
Small inlet optical panel and a method of making a small inlet opti...
- Publication number 20010014199
- Publication date Aug 16, 2001
- James T. Veligdan
- G02 - OPTICS

James T. Veligdan

Person

Patents Grantslast 30 patents

Optical panel system including stackable waveguides

Split image optical display

Optical panel system including stackable waveguides

Interactive display system having a matrix optical detector

High contrast front projection display panel and a method of making...

Interactive display system having a scaled virtual target zone

Interactive display system having a digital micromirror imaging device

Display panel having dual directional diffusion

Interactive display system having an optical channeling element

Light redirective display panel and a method of making a light redi...

Split image optical display

Ultrathin optical panel and a method of making an ultrathin optical...

Ultrathin optical panel and a method of making an ultrathin optical...

Integrated display scanner

Planar optical waveguides for optical panel having gradient refract...

Prismatic optical display

High contrast front projection display panel and a method of making...

Precision optical system for display panel

Optical system for display panel

Method of making a small inlet optical panel

Optical panel having black material between apexes of serrations on...

High contrast display panel and a method of making a high contrast...

High contrast front projection display panel and a method of making...

Ultrathin optical panel and a method of making an ultrathin optical...

Optical system for display panel

Multi-clad black display panel

Optical system for display panel

Ultrathin optical panel and a method of making an ultrathin optical...

Light redirective display panel and a method of making a light redi...

Flexible optical panel

Patents Applicationslast 30 patents

Optical panel system including stackable waveguides

Optical panel system including stackable waveguides

Split image optical display

Interactive display system having a digital micromirror imaging device

Interactive display system having an optical channeling element

Interactive display system having a matrix optical detector

Interactive display system having a scaled virtual Target zone

High contrast front projection display panel and a method of making...

Split image optical display

Ultrathin optical panel and a method of making an ultrathin optical...

Display panel having dual directional diffusion

PRECISION OPTICAL SYSTEM FOR DISPLAY PANEL

High contrast front projection display panel and a method of making...

Planar optical waveguides for optical panel having gradient refract...

Ultrathin optical panel and a method of making an ultrathin optical...

Prismatic optical display

Optical system for display panel

High contrast display panel and a method of making a high contrast...

Optical system for display panel

Light redirective display panel and a method of making a light redi...

High contrast front projection display panel and a method of making...

INTEGRATED DISPLAY SCANNER

TRANSPARENT SEAM DISPLAY PANEL AND A METHOD OF MAKING A TRANSPARENT...

Ultrathin optical panel and a method of making an ultrathin optical...

Ultrathin optical panel and a method of making an ultrathin optical...

Small inlet optical panel and a method of making a small inlet opti...