Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152496 | Screw nut assembly of linear actuation device | Chih-Hsien Chen, Chih-Hsien Chang, Ching Feng Chan | 2006-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152496 | Screw nut assembly of linear actuation device | Chih-Hsien Chen, Chih-Hsien Chang, Ching Feng Chan | 2006-12-26 |