Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9045359 | Reverse osmosis negative-ion water dispenser | Chen S. Tsai, Qi Xia, Qin Zhou | 2015-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9045359 | Reverse osmosis negative-ion water dispenser | Chen S. Tsai, Qi Xia, Qin Zhou | 2015-06-02 |