Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724562 | Segmented constant angle trackpitch | Niroot Jierapipatanakul, Beng Theam Ko, Myint Ngwe, Beng Wee Quak, ChoonKiat Lim | 2004-04-20 |
| 6721120 | Prediction and cancellation of cage frequency in a disc drive | Shuang Quan Min, Kian Keong Ooi, Ricky Yeo, Ming Zhong Ding, Beng Wee Quak | 2004-04-13 |
| 6587293 | Method for servo writing servo pattern at a desired speed | Ming Zhong Ding, Kian Keong Ooi, Wei Sun, Beng Wee Quak | 2003-07-01 |