Wilber C. Stewart

Person

Highstown, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode-ray tube having a focus mask using partially conductive ins...
- Patent number 6,677,700
- Issue date Jan 13, 2004
- Thomson Licensing S.A.
- Samuel Paul Benigni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lenticular lens sheet for projection screen
- Patent number 6,545,813
- Issue date Apr 8, 2003
- Thomson Licensing S.A.
- Dennis Lee Matthies
- G02 - OPTICS
Information Patent Grant
Method of manufacturing a matrix for a cathode-ray tube
- Patent number 6,037,086
- Issue date Mar 14, 2000
- Thomson Consumer Electronics, Inc.,
- Istvan Gorog
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic photoconductor for an electrophotographic screening process...
- Patent number 5,413,885
- Issue date May 9, 1995
- RCA Thompson Licensing Corp.
- Pabitra Datta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for manufacturing a screen assembly for a CRT...
- Patent number 5,093,217
- Issue date Mar 3, 1992
- RCA Thomson Licensing Corporation
- Pabitra Datta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Modulator electrode structure for flat panel display devices
- Patent number 4,760,309
- Issue date Jul 26, 1988
- RCA Licensing Corporation
- Wilber C. Stewart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for monitoring a wideband electromechanical recording system
- Patent number 4,330,882
- Issue date May 18, 1982
- RCA Corporation
- Wilber C. Stewart
- G11 - INFORMATION STORAGE
Information Patent Grant
Acoustic variable focal length lens assembly
- Patent number 4,242,913
- Issue date Jan 6, 1981
- RCA Corporation
- Reuben S. Mezrich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Videodisc playback system
- Patent number 4,065,786
- Issue date Dec 27, 1977
- RCA Corporation
- Wilber Clarence Stewart
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Use of partially conductive insulators for CRT focus mask technology
- Publication number 20020079804
- Publication date Jun 27, 2002
- Samuel Paul Benigni
- H01 - BASIC ELECTRIC ELEMENTS

Wilber C. Stewart

Person

Patents Grantslast 30 patents

Cathode-ray tube having a focus mask using partially conductive ins...

Lenticular lens sheet for projection screen

Method of manufacturing a matrix for a cathode-ray tube

Organic photoconductor for an electrophotographic screening process...

Apparatus and method for manufacturing a screen assembly for a CRT...

Modulator electrode structure for flat panel display devices

Apparatus for monitoring a wideband electromechanical recording system

Acoustic variable focal length lens assembly

Videodisc playback system

Patents Applicationslast 30 patents

Use of partially conductive insulators for CRT focus mask technology