Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D807473 | Water purification device | Zhang Wei | 2018-01-09 |
| D791270 | Floor standing RO purifier | Zhang Wei | 2017-07-04 |
| D788509 | Water and heating dispensing device | Zhang Wei | 2017-06-06 |
| D779630 | Tankless RO purifier | Zhang Wei | 2017-02-21 |
| D768810 | Water purification device | Zhang Wei | 2016-10-11 |
| D764020 | Water dispensing device | Zhang Wei | 2016-08-16 |
| D759788 | Water purification device | Zhang Wei | 2016-06-21 |
| D759196 | Water filtration device | Zhang Wei | 2016-06-14 |
| D759194 | Water purification device | Zhang Wei | 2016-06-14 |