Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9073949 | Hollow sphere with mesoporous structure and method for manufacturing the same | Chia-Min Yang, Pei-Hsin Ku, Nien-Chu Lai, Kuan-Yi Li | 2015-07-07 |
| 8747793 | Hollow sphere with mesoporous structure and method for manufacturing the same | Chia-Min Yang, Pei-Hsin Ku, Nien-Chu Lai, Kuan-Yi Li | 2014-06-10 |
| 6569008 | Network for an oil-smoke exhausting device | — | 2003-05-27 |
| 5924315 | Two-purpose steering wheel lock | — | 1999-07-20 |
| 5788565 | Smoke exhausting device | — | 1998-08-04 |