Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493900 | Warm-up method for machine system | Chen-Hsiung Hung, Yih-Chyun Hwang, Shui-Chin Lai | 2022-11-08 |
| 10940572 | Method for determining lubricant consumption by a transmission mechanism | Yih-Chyun Hwang, Yi-Jun Feng | 2021-03-09 |