Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D888230 | Desktop oral irrigator | Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu | 2020-06-23 |
| 10530170 | Method and system of adaptive charging | Yi Li, Cheng Huang | 2020-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D888230 | Desktop oral irrigator | Jinfeng Li, Gang Wang, Xinquan Liu, Xiaowen Liu | 2020-06-23 |
| 10530170 | Method and system of adaptive charging | Yi Li, Cheng Huang | 2020-01-07 |