SF

Sherman R. Farrell

RI Rpc Industries: 4 patents #1 of 5Top 20%
📍 Orinda, CA: #197 of 531 inventorsTop 40%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,304,488 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4786844 Wire ion plasma gun Richard R. Smith 1988-11-22
4749911 Ion plasma electron gun with dose rate control via amplitude modulation of the plasma discharge George Wakalopulos 1988-06-07
4409511 Phase transition cooled window for broad beam electron gun Gary K. Loda 1983-10-11
4333036 Anode foil holder for broad beam electron gun 1982-06-01