Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332279 | Preheating control system, preheating control method and non-transient computer readable storage medium | — | 2025-06-17 |
| 11705909 | Frequency-locked circuit for variable frequency topology and frequency-locked method thereof | Liang Dai, Wei Wang, Hsiao-Hua Chi, Lien-Hsing Chen | 2023-07-18 |
| 11486899 | Wafer test system and methods thereof | Chia-Lin Tsai, Wun-Ye Ku, Chia-Yi Lin | 2022-11-01 |