Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10412345 | Video surveillance method, apparatus and system | Feng Wang | 2019-09-10 |
| 8925971 | Connecting assembly and methods for using the same | Zhulin Wang | 2015-01-06 |
| 8505130 | Bath apparatus | Zhulin Wang | 2013-08-13 |