Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515577 | Channel monitoring by a multichannel selective call receiver | Dee Nai Ong, Yong Tong Chua, Karl R. Weiss | 2003-02-04 |
| 6459686 | Multichannel selective call receiver | Yong Tong Chua, Karl R. Weiss | 2002-10-01 |