Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657957 | Method and apparatus for dynamically controlling the admission of calls to a network | Hay Yeung Cheung, Louise E. Hosseini-Nasab | 2003-12-02 |
| 6529585 | Voice label processing apparatus and method | Peter Ng | 2003-03-04 |
| 6515964 | Method and apparatus for dynamically controlling the admission of calls to a network | Hay Yeung Cheung, Louise E. Hosseini-Nasab | 2003-02-04 |