Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386422 | Solder reflow oven | Chi Wah Cheng, Ping Chun Benson Chong, Hoi Shuen TANG, Ka On Yue | 2002-05-14 |
KW
Kai Wu
Sae Magnetics (H.K.): 11 patents #44 of 585Top 8%
Hong Kong Applied Science And Technology Research Institute Company Limited: 8 patents #32 of 702Top 5%
Asm Assembly Automation: 2 patents #47 of 182Top 30%
Minebea Mitsumi: 1 patents #239 of 442Top 55%
Southeast University: 1 patents #257 of 873Top 30%
Overall (All Time): #150,406 of 4,157,543Top 4%
26
Patents All Time