WT

William Trzyna

ZE Zenith Electronics: 1 patents #208 of 411Top 55%
ZR Zenith Radio: 1 patents #81 of 184Top 45%
📍 Elgin, IL: #181 of 644 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,515,909 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8963444 Controlling the light output of one or more LEDs in response to the output of a dimmer Charles J. Montante 2015-02-24
5414475 Method of operating a low standby power system for a television receiver Carl E. Walding 1995-05-09
4415842 Television receiver start-up circuit Raymond Kulka 1983-11-15