Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493559 | Method for receiving SMSCB messages during GPRS/EDGE data transfer mode | Mark Pecen | 2002-12-10 |
| 6487184 | Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel | Mark Pecen, Marcia Otting | 2002-11-26 |
| 6424637 | Method for synchronizing a mobile station to UMTS while operating in GSM dedicated mode | Mark Pecen, Christopher Parker | 2002-07-23 |