Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10665033 | Opacity filter for display device | Avi Bar-Zeev, Alex Aben-Athar Kipman, John R. Lewis | 2020-05-26 |
| 10573086 | Opacity filter for display device | Avi Bar-Zeev, Alex Aben-Athar Kipman, John R. Lewis | 2020-02-25 |