Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906238 | Wireless earphone charging box | Haiquan Wu, Zhonghui Tang, Jiugao Peng, Ruiwen Shi | 2020-12-29 |
| D896205 | Noise canceling wireless earphone | Haiquan Wu, Zhonghui Tang, Jiugao Peng, Ruiwen Shi | 2020-09-15 |