Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11823820 | PTC starter | Yujun Xu, Huamin Sun, Wencheng Lu, Chenggang Fan | 2023-11-21 |
| 11302939 | Direct liquid fuel cell power generation device | Shengnan Ma, Bing Qin, Gongquan Sun | 2022-04-12 |
| 7675182 | Die warpage control | Daoqiang Lu | 2010-03-09 |
| 6329553 | Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen | Heinz Frei, Fritz Blatter | 2001-12-11 |
| 6150562 | Selective thermal oxidation of hydrocarbons in zeolites by oxygen | Heinz Frei, Fritz Blatter | 2000-11-21 |
| 5914013 | Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen | Heinz Frei, Fritz Blatter | 1999-06-22 |
| 5827406 | Selective photooxidation of hydrocarbons in zeolites by oxygen | Heinz Frei, Fritz Blatter | 1998-10-27 |