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H04N3/1853
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H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N3/00
Scanning details of television systems
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H04N3/1853
using regulation in parallel
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Patents Grants
last 30 patents
Information
Patent Grant
SCR regulator for a television apparatus
Patent number
4,829,216
Issue date
May 9, 1989
RCA Licensing Corporation
Enrique Rodriguez-Cavazos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-voltage power supply for a picture tube
Patent number
4,774,584
Issue date
Sep 27, 1988
Blaupunkt-Werke GmbH
Karl-Hans Schmadel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Suppression circuit for video
Patent number
4,737,853
Issue date
Apr 12, 1988
RCA Corporation
Nancy D. Graves
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Regulating power supply for video display apparatus
Patent number
4,679,131
Issue date
Jul 7, 1987
RCA Corporation
Paul D. Filliman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Regulated power supply for video display apparatus
Patent number
4,626,977
Issue date
Dec 2, 1986
RCA Corporation
Mark T. Carnes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for producing customized prints of still frame television...
Patent number
4,459,616
Issue date
Jul 10, 1984
Eastman Kodak Company
James U. Lemke
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Television receiver ferroresonant load power supply
Patent number
4,446,405
Issue date
May 1, 1984
RCA Corporation
Donald H. Willis
G05 - CONTROLLING REGULATING
Information
Patent Grant
High frequency computer terminal power supply with isolation
Patent number
4,398,133
Issue date
Aug 9, 1983
Zenith Radio Corporation
Gregory J. Beaumont
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3846673
Patent number
3,846,673
Issue date
Nov 5, 1974
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3706003
Patent number
3,706,003
Issue date
Dec 12, 1972
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3621123
Patent number
3,621,123
Issue date
Nov 16, 1971
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3609447
Patent number
3,609,447
Issue date
Sep 28, 1971
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3433896
Patent number
3,433,896
Issue date
Mar 18, 1969
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3395311
Patent number
3,395,311
Issue date
Jul 30, 1968
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3350599
Patent number
3,350,599
Issue date
Oct 31, 1967
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3273021
Patent number
3,273,021
Issue date
Sep 13, 1966
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3270128
Patent number
3,270,128
Issue date
Aug 30, 1966
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3217236
Patent number
3,217,236
Issue date
Nov 9, 1965
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3202865
Patent number
3,202,865
Issue date
Aug 24, 1965
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
3098170
Patent number
3,098,170
Issue date
Jul 16, 1963
C21 - METALLURGY OF IRON
Information
Patent Grant
3047793
Patent number
3,047,793
Issue date
Jul 31, 1962
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2905853
Patent number
2,905,853
Issue date
Sep 22, 1959
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2854592
Patent number
2,854,592
Issue date
Sep 30, 1958
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2829335
Patent number
2,829,335
Issue date
Apr 1, 1958
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2801379
Patent number
2,801,379
Issue date
Jul 30, 1957
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2785336
Patent number
2,785,336
Issue date
Mar 12, 1957
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2783396
Patent number
2,783,396
Issue date
Feb 26, 1957
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2783412
Patent number
2,783,412
Issue date
Feb 26, 1957
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
2751520
Patent number
2,751,520
Issue date
Jun 19, 1956
G05 - CONTROLLING REGULATING
Information
Patent Grant
2749474
Patent number
2,749,474
Issue date
Jun 5, 1956
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents