KN

Kwok Wing Ng

PL Process Automation International Limited: 2 patents #6 of 11Top 55%
SL Shipley Company, L.L.C.: 2 patents #141 of 401Top 40%
Overall (All Time): #2,221,788 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6251234 Electroplating machine Paul Henington, Kwok Wah Li, Chi Chung Lee, Pin-Chun Huang, Fang Hao Lee +2 more 2001-06-26
6174417 Electroplating machine Paul Henington, Kwok Wah Li, Chi Chung Lee, Pin-Chun Huang, Fang Hao Lee +2 more 2001-01-16