Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D885543 | Air purifier | — | 2020-05-26 |
| D878534 | Car anion air purifier with USB ports | Bingbing Wang | 2020-03-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D885543 | Air purifier | — | 2020-05-26 |
| D878534 | Car anion air purifier with USB ports | Bingbing Wang | 2020-03-17 |