Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791988 | Processing of calls terminating in a packet switched protocol based cellular communication network | Heino Hameleers, Frank Hundscheidt, Helena Odling, Stephen Terill | 2004-09-14 |
| 6785276 | System for tandem free operation in packet based communication | Josephus Kuster | 2004-08-31 |
| 6760325 | Processing of mobile originated calls in packet switched protocol based communication networks | Heino Hameleers, Frank Hundscheidt, Helena Odling, Stephen Terill | 2004-07-06 |
| 6735184 | Internet protocol network architecture for a global satellite system | Lee Davidson, David Boltz | 2004-05-11 |
| 6691164 | Versatile system for functional distribution of location registers | Frank Hundscheidt, Heino Hameleers, Lee Davidson | 2004-02-10 |