Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799251 | Powered tree construction with rotation limiting | Chi Yin Alan Leung, Chi Kin Samuel Kwok, Chang-Jun He | 2023-10-24 |
| 11598111 | Lighted inflatable apparatus | Scott Hershock, Yifeng Zhang, Chaolong Lan | 2023-03-07 |