Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9400176 | Dynamic focus adjustment with optical height detection apparatus in electron beam system | Joe Wang, Van-Duc Nguyen, Yi Wang, Jack Jau | 2016-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9400176 | Dynamic focus adjustment with optical height detection apparatus in electron beam system | Joe Wang, Van-Duc Nguyen, Yi Wang, Jack Jau | 2016-07-26 |