Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6418818 | Apparatus and method for manipulating a screw | Chong Fong David Tham, Siang Pheng Ong, Ricky Chong Ho Tan, Keat Ching Tay, Jennie Whye Chin Tan | 2002-07-16 |
CN
Chiew Kum Ng
Overall (All Time): #3,550,990 of 4,157,543Top 90%
1
Patents All Time