SM

Simon Cha Ser Min

AM AMD: 1 patents #5,683 of 9,279Top 65%
📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,558,600 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6455805 Tray mask plate for laser-trimming apparatus Thomas Wong Han Boon, Ronnie Lee Hock Boon, Koh Hock Chuan 2002-09-24