Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978128 | System and method to allow simple IP mobile nodes to operate seamlessly in a mobile IP network with true roaming capabilities | Sundar Raman, Ningya Wang | 2005-12-20 |
| 6973309 | Method and system for re-direction and handoff for pre-paid mobile services in third generation networks | Charles Rygula, Michael Borella | 2005-12-06 |