Stephen T. Opresko

Person

Lancaster, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube having a replaceable getter attachment assembly
- Patent number 6,774,555
- Issue date Aug 10, 2004
- THOMSON Licensing S.A.
- Mort Jay Nierenberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cathode-ray tube mounting apparatus
- Patent number 6,737,796
- Issue date May 18, 2004
- Thomson Licensing S.A.
- Harry Robert Swank
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Getter placement and attachment assembly
- Patent number 6,674,232
- Issue date Jan 6, 2004
- Thomson Licensing S.A.
- Stephen Thomas Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Implosion prevention band for a CRT
- Patent number 6,488,166
- Issue date Dec 3, 2002
- Thomson Licensing S.A.
- Harry Robert Swank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color picture tube faceplate panel
- Patent number 6,011,350
- Issue date Jan 4, 2000
- Thomson Consumer Electronics, Inc.
- Stephen Thomas Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color picture tube having improved funnel
- Patent number 5,751,103
- Issue date May 12, 1998
- Thomson Consumer Electronics, Inc.
- Stephen Thomas Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color picture tube faceplate panel
- Patent number 5,568,011
- Issue date Oct 22, 1996
- Thomson Consumer Electronics, Inc.
- Frank R. Ragland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Getter spring assembly for a color cathode-ray tube
- Patent number 5,541,474
- Issue date Jul 30, 1996
- Thomson Consumer Electronics, Inc.
- Richard LaPeruta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internal magnetic shield for a color cathode-ray tube
- Patent number 5,519,283
- Issue date May 21, 1996
- Thomson Consumer Electronics, Inc.
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum sealing gasket
- Patent number 4,902,023
- Issue date Feb 20, 1990
- Thomson Consumer Electronics
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material deposition process analysis system
- Patent number 4,898,746
- Issue date Feb 6, 1990
- RCA Licensing Corporation
- Stephen T. Opresko
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Color picture tube having an electron gun with reduced convergence...
- Patent number 4,870,320
- Issue date Sep 26, 1989
- RCA Licensing Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for controlling the distribution of evaporated material o...
- Patent number 4,834,021
- Issue date May 30, 1989
- RCA Licensing Corporation
- Stephen T. Opresko
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Inline electron gun having at least one modified cathode assembly
- Patent number 4,782,263
- Issue date Nov 1, 1988
- RCA Licensing Corporation
- Richard E. Schlack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam electron gun having means for supporting a screen grid el...
- Patent number 4,649,317
- Issue date Mar 10, 1987
- RCA Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CRT Comprising metallized glass beads for suppressing arcing therein
- Patent number 4,567,400
- Issue date Jan 28, 1986
- RCA Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube having an improved low power cathode assembly
- Patent number 4,558,254
- Issue date Dec 10, 1985
- RCA Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube having a low power cathode assembly
- Patent number 4,554,479
- Issue date Nov 19, 1985
- RCA Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube having an electron gun assembly with a bimetal cat...
- Patent number 4,514,660
- Issue date Apr 30, 1985
- RCA Corporation
- Stephen T. Opresko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Step mask for substrate sputtering
- Patent number 4,322,277
- Issue date Mar 30, 1982
- RCA Corporation
- Stephen T. Opresko
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Vapor deposition of cermet layers
- Patent number 3,985,919
- Issue date Oct 12, 1976
- RCA Corporation
- Harry Louis Pinch
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Cathode ray tube having a replaceable getter attachment assembly
- Publication number 20030205962
- Publication date Nov 6, 2003
- Mort Jay Nierenberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Cathode-ray tube mounting apparatus
- Publication number 20020163293
- Publication date Nov 7, 2002
- Harry Robert Swank
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Implosion prevention band for a CRT
- Publication number 20020070214
- Publication date Jun 13, 2002
- Harry Robert Swank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Getter placement and attachment assembly
- Publication number 20020070659
- Publication date Jun 13, 2002
- Stephen Thomas Opresko
- H01 - BASIC ELECTRIC ELEMENTS

Stephen T. Opresko

Person

Patents Grantslast 30 patents

Cathode ray tube having a replaceable getter attachment assembly

Cathode-ray tube mounting apparatus

Getter placement and attachment assembly

Implosion prevention band for a CRT

Color picture tube faceplate panel

Color picture tube having improved funnel

Color picture tube faceplate panel

Getter spring assembly for a color cathode-ray tube

Internal magnetic shield for a color cathode-ray tube

Vacuum sealing gasket

Material deposition process analysis system

Color picture tube having an electron gun with reduced convergence...

Apparatus for controlling the distribution of evaporated material o...

Inline electron gun having at least one modified cathode assembly

Multibeam electron gun having means for supporting a screen grid el...

CRT Comprising metallized glass beads for suppressing arcing therein

Cathode-ray tube having an improved low power cathode assembly

Cathode-ray tube having a low power cathode assembly

Cathode-ray tube having an electron gun assembly with a bimetal cat...

Step mask for substrate sputtering

Vapor deposition of cermet layers

Patents Applicationslast 30 patents

Cathode ray tube having a replaceable getter attachment assembly

Cathode-ray tube mounting apparatus

Implosion prevention band for a CRT

Getter placement and attachment assembly