Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7864644 | Optical storage medium reading/writing method and device with improved reliability | Chee Kang Thong, Rain Jilin Zhang | 2011-01-04 |
| 6424606 | Method for detecting vibration in a disc drive and apparatus therefor | Shigeki Okazaki, Yam Fei Lian, Yew Teng Too | 2002-07-23 |