Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7652446 | Method for detecting and controlling output characteristics of a DC motor and a self-propelled apparatus using the same | Yong-Lin Kuo, Yaw-Nan Lee, Yann-Shuoh Sun, Ching-Chi Liao | 2010-01-26 |