Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644418 | Transmitter and receiver modules for unidirectional communications and a method using the aforementioned | Chee Sin Cheah | 2014-02-04 |
| 8566719 | Apparatus and method for controlling a sound reproduction apparatus | Boon Keat Eddy Toh, Jeng Khim Tan | 2013-10-22 |
| 8194887 | System and method for dynamic bass frequency control in association with a dynamic low frequency control circuit having compression control | Chee Sin Cheah, Huoy Ru Rachel Koh, Thean Kuie Christopher Chang | 2012-06-05 |