Joseph C. Stephens

Person

Hamilton, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Auxiliary coil driver circuit for a cathode ray tube
- Patent number 7,183,713
- Issue date Feb 27, 2007
- Thomson Licensing
- James Albert Wilber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Standby circuit for a television
- Patent number 5,953,080
- Issue date Sep 14, 1999
- Thomson Consumer Electronics, Inc.
- Joseph Curtis Stephens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bus controlled arrangement using a duty cycle modulated control sig...
- Patent number 5,739,638
- Issue date Apr 14, 1998
- Thomson Consumer Electronics, Inc.
- James Albert Wilber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oscillator free run frequency setting by data bus control
- Patent number 5,486,866
- Issue date Jan 23, 1996
- Thomson Consumer Electronics, Inc.
- Kenneth J. Helfrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
video display device employing two SYNC generators
- Patent number 5,473,386
- Issue date Dec 5, 1995
- Thomson Consumer Electronics, Inc.
- Kenneth J. Helfrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Horizontal deflection waveform correction circuit
- Patent number 5,355,058
- Issue date Oct 11, 1994
- Thomson Consumer Electronics, Inc.
- David R. Jackson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deflection waveform correction circuit
- Patent number 5,323,092
- Issue date Jun 21, 1994
- Thomson Consumer Electronics, Inc.
- Kenneth J. Helfrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage regulator in a television apparatus
- Patent number 5,013,980
- Issue date May 7, 1991
- Thomson Consumer Electronics, Inc.
- Joseph C. Stephens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply protection circuit
- Patent number 4,916,366
- Issue date Apr 10, 1990
- Thomson Consumer Electronics, Inc.
- James A. Wilber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High voltage regulator in a television apparatus
- Patent number 4,812,719
- Issue date Mar 14, 1989
- Thomson Consumer Electronics, Inc.
- Joseph C. Stephens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Auxiliary coil driver circuit for a cathode ray tube
- Publication number 20050231135
- Publication date Oct 20, 2005
- Thomson Licensing S.A.
- James Albert Wilber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Joseph C. Stephens

Person

Patents Grantslast 30 patents

Auxiliary coil driver circuit for a cathode ray tube

Standby circuit for a television

Bus controlled arrangement using a duty cycle modulated control sig...

Oscillator free run frequency setting by data bus control

video display device employing two SYNC generators

Horizontal deflection waveform correction circuit

Deflection waveform correction circuit

Voltage regulator in a television apparatus

Power supply protection circuit

High voltage regulator in a television apparatus

Patents Applicationslast 30 patents

Auxiliary coil driver circuit for a cathode ray tube