Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459215 | Safety system for a machine | Kwong Yeung Simon Wong, Chi Wai Leung | 2022-10-04 |
| 11391069 | Security strap device and tool | Kwong Man Pun, Yiu Man Chan | 2022-07-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459215 | Safety system for a machine | Kwong Yeung Simon Wong, Chi Wai Leung | 2022-10-04 |
| 11391069 | Security strap device and tool | Kwong Man Pun, Yiu Man Chan | 2022-07-19 |