Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404885 | Method and system for providing multiple classes of telephone access service | Frank A. Field, Daniel Paul Heyman, R. Craig Hubbard, Danielle Liu, Jeffrey Polhemus +1 more | 2002-06-11 |
| 6377547 | Quality of service-oriented cell disc discarding | Xiaowen Mang | 2002-04-23 |
| 6363069 | Complete packet discarding | Xiaowen Mang | 2002-03-26 |