Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759924 | Torque capacity expandable device and method for torque multiplier | Hsiu-Feng Chu | 2023-09-19 |
| 11529719 | Bolt clamping force transducer for bolt tightening operation | Hsiu-Feng Chu | 2022-12-20 |
| 11396899 | Bolt clamping force sensing washer | Hsiu-Feng Chu | 2022-07-26 |
| 10940577 | Torque control system and torque control method for power impact torque tool | Tai-Yun Chiang | 2021-03-09 |