Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559823 | Volumetric measurement and regulation device incorporated in a time-pressure dispenser | Kuok Hang MAK, Tsz Kit YU, Chun-Ting Lau, Ka Shing Kenny Kwan | 2023-01-24 |