Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813343 | QoS signaling for mobile IP | Cedric Westphal | 2010-10-12 |
| 7532596 | Optimized information transfer associated with relocation of an IP session in a mobile communications system | Dirk Trossen, Dana Pavel, Govindarajan Krishnamurthi, Ram Gopal Lakshmi Narayanan | 2009-05-12 |
| 7453851 | QoS signaling for mobile IP | Cedric Westphal | 2008-11-18 |
| 6564061 | Class based bandwidth scheduling for CDMA air interfaces | Yile Guo | 2003-05-13 |