Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909550 | Swivel spindle head with gear device driven by multiple torque motors | Chin-Mou Hsu, Ching-Yuan Lin, En-Sheng Chang | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909550 | Swivel spindle head with gear device driven by multiple torque motors | Chin-Mou Hsu, Ching-Yuan Lin, En-Sheng Chang | 2011-03-22 |