Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286946 | Wind wheel and fan comprising the same | Hongbin Wang | 2022-03-29 |
| 10480529 | Induced draft fan and gas furnace comprising the same | Yanhu Lin, Wei Lei | 2019-11-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286946 | Wind wheel and fan comprising the same | Hongbin Wang | 2022-03-29 |
| 10480529 | Induced draft fan and gas furnace comprising the same | Yanhu Lin, Wei Lei | 2019-11-19 |