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Philip M. Heyman
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West Windsor Township, Mercer County, NJ, US
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Patents Grants
last 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
Silicate materials for cathode-ray tube (CRT) applications
Patent number
6,642,643
Issue date
Nov 4, 2003
Thomson Licensing S.A.
Gregory James Cohee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Slightly conducting insulators for cathode-ray tube (CRT) applications
Patent number
6,628,057
Issue date
Sep 30, 2003
Thomson Licensing S.A.
Barry Jay Thaler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tension mask frame assembly for a CRT
Patent number
6,541,901
Issue date
Apr 1, 2003
Thomson Licensing S.A.
Istvan Gorog
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube having a low expansion tension mask attached to...
Patent number
6,246,164
Issue date
Jun 12, 2001
Thomson Licensing S.A.
Philip Michael Heyman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated thermal processing for kinescopes
Patent number
4,923,423
Issue date
May 8, 1990
RCA Licensing Corporation
George F. Stockdale
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for making a protective coating on a machine-readable marking
Patent number
4,670,295
Issue date
Jun 2, 1987
RCA Corporation
Robert L. Quinn
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for making a protective coating on a machine-readable markin...
Patent number
4,600,630
Issue date
Jul 15, 1986
RCA Corporation
Robert L. Quinn
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for intaglio printing and selectively alterable inking plate...
Patent number
4,473,008
Issue date
Sep 25, 1984
RCA Corporation
Philip M. Heyman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Workpiece with abraded machine-readable marking therein and method...
Patent number
4,446,362
Issue date
May 1, 1984
RCA Corporation
Philip M. Heyman
B24 - GRINDING POLISHING
Information
Patent Grant
Variable pitch grooved label for video disc
Patent number
4,341,952
Issue date
Jul 27, 1982
RCA Corporation
Gunter John
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Workpiece with machine-readable marking recessed therein and method...
Patent number
4,327,283
Issue date
Apr 27, 1982
RCA Corporation
Philip M. Heyman
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for reading an identifying label on an informa...
Patent number
4,292,511
Issue date
Sep 29, 1981
RCA Corporation
Philip M. Heyman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrochromic display device
Patent number
3,981,560
Issue date
Sep 21, 1976
RCA Corporation
Philip Michael Heyman
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Dynamic focus voltage for a focus mask
Publication number
20050174072
Publication date
Aug 11, 2005
Richard William Nosker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tension mask frame assembly for a CRT
Publication number
20020117956
Publication date
Aug 29, 2002
Istvan Gorog
H01 - BASIC ELECTRIC ELEMENTS
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
Information
Patent Application
Slightly conducting insulators for cathode-ray tube (CRT) applications
Publication number
20020079811
Publication date
Jun 27, 2002
Barry Jay Thaler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicate materials for cathode-ray tube (CRT) applications
Publication number
20020074924
Publication date
Jun 20, 2002
Gregory James Cohee
H01 - BASIC ELECTRIC ELEMENTS