Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668564 | Laser leveling tool with improved laser pattern projection | Chi Fung Michael Chan, Yuenyu Wong, Ben-Hur Seneca | 2023-06-06 |
HC
Hopong Cheung
Overall (All Time): #2,587,402 of 4,157,543Top 65%
1
Patents All Time