Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093727 | Hair curler | Yong Xiao, Xiao Wang | 2025-09-16 |
| D946209 | Hair straightener | Yong Xiao | 2022-03-15 |
| D946210 | Hair curler | Yong Xiao | 2022-03-15 |
| 7056105 | Unit utilizing current to control reciprocation for pushing fluids | Brian Chen, Cheng-Pang Chang | 2006-06-06 |
| 6834711 | Heat-radiating structure with low height | Brian Chen, Cheng Paug Chang | 2004-12-28 |
| 6364003 | Device and method for absorbing and radiating heat in very small space by alternately pushing two fluids | Brian Chen, Paug Chang Cheng | 2002-04-02 |