Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976074 | Safe water heater | — | 2021-04-13 |
| 10969140 | Water boiler | Yan Zeng, Yihui Hong, Yan Wang, Shaohong Gao | 2021-04-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976074 | Safe water heater | — | 2021-04-13 |
| 10969140 | Water boiler | Yan Zeng, Yihui Hong, Yan Wang, Shaohong Gao | 2021-04-06 |