Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072790 | Stepless rapid extendable multipod with built-in power supply | Kaizhi Chen, Guohua Gao, Yongsen Huang, Xingchao Li | 2018-09-11 |
| 9695993 | Long distance high intensity LED light with adjustable focus | Kaizhi Chen | 2017-07-04 |