Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905656 | Portable music player | Jiaxu Huang | 2020-12-22 |
| D903632 | Earphone | Jiaxu Huang | 2020-12-01 |
| D902175 | Portable music player | Jiaxu Huang | 2020-11-17 |
| 10533391 | Reducing support ring for bridge plug and bridge plug | — | 2020-01-14 |