SB

Stan Bart

ZE Zenith Electronics: 2 patents #142 of 411Top 35%
ZR Zenith Radio: 2 patents #44 of 184Top 25%
Overall (All Time): #1,303,966 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4723165 AC coupled sync separator system with filter DC feedback 1988-02-02
4621289 Digital sync separator and differentiator Gopal K. Srivastava 1986-11-04
4322664 Vertical ramp generator for a television receiver George J. Tzakis 1982-03-30
4318036 Pulse width modulator for a television receiver Gopal K. Srivastava 1982-03-02