Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9209739 | Brushless motor device controlled by a carrier of DC positive and negative power wires | Mei-Chun Liu | 2015-12-08 |
| 7433164 | Ceiling fan motor control module | — | 2008-10-07 |