Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514726 | Mobile terminal sending out sound via multifunctional battery cover and method thereof | Siqin Feng, Zhihua Wu, Xiulu Jin, Wenfei Wu | 2019-12-24 |
| 10432770 | Method for providing multi-function back cover to mobile terminal and mobile terminal thereof | Yunguo Zhao, Hongjie Tong, Xiulu Jin, Ruilin Hou | 2019-10-01 |
| D861665 | Mobile phone case | — | 2019-10-01 |