Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157952 | Method of controlling chemical concentration in electrolyte | Yung-Chang Huang, You-Fu Chen, Yu-Chi Tsai | 2024-12-03 |
| 11668019 | Method of controlling chemical concentration in electrolyte | Yung-Chang Huang, You-Fu Chen, Yu-Chi Tsai | 2023-06-06 |
| 11280021 | Method of controlling chemical concentration in electrolyte and semiconductor apparatus | Yung-Chang Huang, You-Fu Chen, Yu-Chi Tsai | 2022-03-22 |