Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438355 | Method and system for deterministic charging in a satellite communications system | Martin Reichelt, Yaping Zhu | 2002-08-20 |
| 6349206 | Method, system and apparatus for providing a warning when a mobile terminal may lose service | Martin Reichelt, Nauman Shakil | 2002-02-19 |