Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905231 | Snorkel | — | 2020-12-15 |
| D886773 | Bluetooth audio | Huijun Lin | 2020-06-09 |
| 10549828 | Foldable breathing mask | — | 2020-02-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905231 | Snorkel | — | 2020-12-15 |
| D886773 | Bluetooth audio | Huijun Lin | 2020-06-09 |
| 10549828 | Foldable breathing mask | — | 2020-02-04 |