Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808715 | Target for optical measurement of trenches | Nicholas James Keller | 2023-11-07 |
| 11668644 | Opto-acoustic measurement of a transparent film stack | Manjusha Mehendale, Robin Mair, Nicholas James Keller | 2023-06-06 |