Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189323 | Rotary, vertical-drive, tethered micromotor | Hong Yu, Dan C. Dong-Il | 1993-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189323 | Rotary, vertical-drive, tethered micromotor | Hong Yu, Dan C. Dong-Il | 1993-02-23 |