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Joseph C. Stephens — 6 Patents

TEThomson Consumer Electronics: 5 patents #69 of 436Top 20%
TLThomson Licensing: 1 patents #1,365 of 2,575Top 55%
Fishers, IN: #138 of 589 inventorsTop 25%
Indiana: #6,140 of 33,936 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Joseph C. Stephens has been granted 6 US patents while listed as an inventor at Thomson Consumer Electronics. The first was granted in 1994 and the most recent in February 2007. Joseph C. Stephens ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Joseph C. Stephens in Fishers, IN, US.

Patents per Year

Patents granted per year, 1994 to 2007Bar chart with a peak of 2 patents in 1994.peak 21994: 2 patents19941995: 1 patents19951996: 1 patents19961999: 1 patents19992007: 1 patents2007

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7183713 Auxiliary coil driver circuit for a cathode ray tube James A. Wilber 2007-02-27 $533,000
5953080 Standby circuit for a television Kenneth Jay Helfrich 1999-09-14
5486866 Oscillator free run frequency setting by data bus control Kenneth Jay Helfrich, Kevin E. McClain, Brian Lee 1996-01-23
5473386 video display device employing two SYNC generators Kenneth Jay Helfrich 1995-12-05
5355058 Horizontal deflection waveform correction circuit David Ross Jackson 1994-10-11
5323092 Deflection waveform correction circuit Kenneth Jay Helfrich, David Ross Jackson 1994-06-21

Frequent Collaborators

Kenneth Jay Helfrich4 shared
David Ross Jackson2 shared
James A. Wilber1 shared
Brian Lee1 shared
Kevin E. McClain1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6