Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571163 | Thermoelectric heat pump type air conditioner | Jianzhong Zhang | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571163 | Thermoelectric heat pump type air conditioner | Jianzhong Zhang | 2020-02-25 |