RT

Ricky Chong Ho Tan

IBM: 2 patents #982 of 5,400Top 20%
📍 Singapore, SG: #46 of 540 inventorsTop 9%
Overall (2002): #44,992 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6453541 Method and apparatus for centering discs in disc drives Duncan Guthrie, Soon How Lee 2002-09-24
6418818 Apparatus and method for manipulating a screw Chong Fong David Tham, Chiew Kum Ng, Siang Pheng Ong, Keat Ching Tay, Jennie Whye Chin Tan 2002-07-16