Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657957 | Method and apparatus for dynamically controlling the admission of calls to a network | Hay Yeung Cheung, Daniel J. Yaniro, Jr. | 2003-12-02 |
| 6515964 | Method and apparatus for dynamically controlling the admission of calls to a network | Hay Yeung Cheung, Daniel J. Yaniro, Jr. | 2003-02-04 |