Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329857 | Cellular network | Feng-Ju Tsai | 2022-05-10 |
| 11263755 | Alert device and alert method thereof | Feng-Ju Tsai | 2022-03-01 |
| 11227778 | Wafer cleaning apparatus and operation method of the same | Feng-Ju Tsai | 2022-01-18 |