Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712013 | Biomass pellet stove | Zhicun Zhang, Fangwen Cai, Hualong Zhang | 2020-07-14 |
| D835246 | Heating stove | Zhicun Zhang, Fangwen Cai, Hualong Zhang | 2018-12-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712013 | Biomass pellet stove | Zhicun Zhang, Fangwen Cai, Hualong Zhang | 2020-07-14 |
| D835246 | Heating stove | Zhicun Zhang, Fangwen Cai, Hualong Zhang | 2018-12-04 |