Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11003262 | Input knob for a touch-sensitive surface in a display system | Douglas Allen Pfau, David Michael Whitton | 2021-05-11 |
| 10014164 | Ion beam materials processing system with grid short clearing system for gridded ion beam source | Boris L. Druz, Rustam Yevtukhov, James M. Best, Jr., Peter I. Porshnev | 2018-07-03 |