Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515716 | Wireless charging device | Yanghui Zheng, Zhiteng Gan, Yanghong Zheng, Liang Shao, Jingyan Zheng | 2022-11-29 |
| D877073 | Wireless charging base | Yanghui Zheng, Zhiteng Gan, Yanghong Zheng, Liang Shao, Jingyan Zheng | 2020-03-03 |
| 4978033 | Spray can dispensing device incorporating gas pocket assembly | — | 1990-12-18 |