Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408133 | Pavement deicing or snow-melting system and construction method thereof | Ming-Yong Han, Zhi-Ling Chen, Qiang Ma, Lihua Li, Zhiyong Yang +3 more | 2022-08-09 |
| 7392770 | Cooling system of an engine for the inside of a generator | — | 2008-07-01 |
| D521929 | Inverter generator | — | 2006-05-30 |
| D520948 | Inverter generator | — | 2006-05-16 |
| D518771 | Inverter generator | — | 2006-04-11 |
| D517009 | Inverter generator | — | 2006-03-14 |
| D511139 | Inverter generator | — | 2005-11-01 |