Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8655362 | Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2014-02-18 |
| 8532055 | Apparatus, and associated method, for improvement in facilitating routing of data by a mobile node operable in a packet radio communication system | Shahid Chaudry, Ian M. Patterson, David Bajar, Darcy Phipps | 2013-09-10 |
| 8260295 | Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2012-09-04 |
| 8185110 | Apparatus for transitioning between EVDO and CDMA 1x systems using redundant data call blockings | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2012-05-22 |
| 8121637 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Hao Xue, Clifford W. Yanoshewski | 2012-02-21 |
| 7894375 | Method, and associated apparatus, for transitioning communications of hybrid access terminal between communication systems | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2011-02-22 |
| 7818025 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Hao Xue, Clifford W. Yanoshewski | 2010-10-19 |
| 7804809 | Method and apparatus of selectively tying the opening and closing of EVDO and PPP sessions | Asif Hossain, Shailesh Kaul, Muhammad Khaledul Islam, Suresh Periyalwar, Shahid Chaudry | 2010-09-28 |
| 7761097 | Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2010-07-20 |
| 7720482 | Method and apparatus for transitioning between EVDO and CDMA 1X systems using redundant data call blockings | Shahid Chaudry, Asif Hossain, Muhammad Khaledul Islam, Kylie Dawn Pratt | 2010-05-18 |
| 7715868 | Method and system for maintaining a wireless data connection | Wen Zhao, Shahid Chaudry, T. L. Trevor Plestid, Hao Xue, Clifford W. Yanoshewski | 2010-05-11 |
| 7656852 | Method and apparatus of selectively tying the opening and closing of EVDO and PPP sessions | Asif Hossain, Shailesh Kaul, Muhammad Khaledul Islam, Suresh Periyalwar, Shahid Chaudry | 2010-02-02 |
| 7492746 | Method and apparatus of selectively tying the opening and closing of EVDO and PPP sessions | Asif Hossain, Shailesh Kaul, Muhammad Khaledul Islam, Suresh Periyalwar, Shahid Chaudry | 2009-02-17 |
| 7466984 | Apparatus, and associated method, for improvement in facilitating routing of data by a mobile node operable in a packet radio communication system | Shahid Chaudry, Ian M. Patterson, David Bajar, Darcy Phipps | 2008-12-16 |