Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512860 | Water machine with unaffected water purification under disassembly and using method thereof | Daohua Xu, Zongjin Lan | 2019-12-24 |
| D859582 | Hydrogen rich water cup | — | 2019-09-10 |
| D844101 | Smart water purifier with screen | — | 2019-03-26 |