Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D868052 | Cell phone protector case with foldable stand and swivel clip attachment | Jun Jia | 2019-11-26 |
| D862446 | Cell phone protector case | Jun Jia | 2019-10-08 |
| 10424918 | Fault current limiter | Li Ren, Siyuan Liang, Yuejin Tang, Ying Xu, Zhong-Yi Xia +6 more | 2019-09-24 |