Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870943 | Smart clothes drying device and smart clothes drying method | Enhui Guan | 2020-12-22 |
| 10645481 | Earphone control device, earphone and control method for earphone | Qi Zeng, Xitong Ma | 2020-05-05 |