Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175177 | Systems and methods for detecting ambient light or proximity with an optical sensor | Petr Shepelev, Patrick Worfolk | 2021-11-16 |
| 11120247 | Defensive measures for residue re-imaging | — | 2021-09-14 |
| 11010589 | Defensive measures for residue re-imaging | Anthony P. Russo | 2021-05-18 |
| 10891460 | Systems and methods for optical sensing with angled filters | Guozhong Shen, Richard A. Klenkler, Paul Wickboldt, Young Seen Lee, Patrick Smith +5 more | 2021-01-12 |