Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515391 | Customization of data session retry mechanism in a wireless packet data service network | Jean-Philippe Paul Cormier, Ian Simpson, Arun Munje | 2013-08-20 |
| 8509065 | Flow control buffering | William Daniel Willey, Muhammad Khaledul Islam | 2013-08-13 |
| 8504566 | Method of providing a number of search results for a handheld electronic device, and system and handheld electronic device employing the same | — | 2013-08-06 |
| 8494591 | Disabling operation of features on a handheld mobile communication device based upon location | Andrew Bocking, David Noel Vanden Heuvel | 2013-07-23 |
| 8473231 | Systems and methods for monitoring deterioration of a rechargeable battery | — | 2013-06-25 |
| 8406725 | Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resources | Muhammad Khaledul Islam, Jeffrey William Wirtanen | 2013-03-26 |
| 8374121 | Methods and apparatus for efficiently establishing and maintaining a data connection between a mobile station and a wireless network | Arun Munje, Noushad Naqvi, Jean-Philippe Paul Cormier, Mahmud-Ul Hassan, Kenneth J. Liang | 2013-02-12 |
| 8359057 | Portable electronics device with programmable battery | — | 2013-01-22 |
| 8301179 | Method and system for communicating a message attachment | — | 2012-10-30 |
| 8255176 | Systems and methods for monitoring deterioration of a rechargeable battery | — | 2012-08-28 |
| 8213947 | Method and apparatus for radio resource control profile creation in a UMTS network | Jeffrey William Wirtanen, Muhammad Khaledul Islam | 2012-07-03 |
| 8184637 | Method, system and apparatus for dynamic quality of service modification | Jean-Philippe Paul Cormier, Muhammad Khaledul Islam | 2012-05-22 |
| 8180861 | System and method for providing a communications client on a host device | John Hodgson, Matthew Bells, Edward Snow Willis, Sean Wilson, David Yach | 2012-05-15 |
| 8180284 | Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resources | Muhammad Khaledul Islam, Jeffrey William Wirtanen | 2012-05-15 |
| 8107928 | Data session authentication credentials update for a wireless communication device | Allan David Lewis, Ian M. Patterson | 2012-01-31 |
| 8090380 | Method and apparatus for radio resource control profile creation in a UMTS network | Muhammad Khaledul Islam, Jeffery Wirtanen | 2012-01-03 |
| 8051149 | Method and apparatus for provisioning a communications client on a host device | John Hodgson, Jeffrey Emery | 2011-11-01 |
| 8036633 | Method and apparatus for a mobile station to enhance the probability of successful emergency call completion and successful callback from emergency service centre | Muhammad Khaledul Islam, Asif Hossain | 2011-10-11 |
| 7944821 | Flow control buffering | William Daniel Willey, Muhammad Khaledul Islam | 2011-05-17 |
| 7937073 | Data session authentication credentials update for a wireless communication device | Allan David Lewis, Ian M. Patterson | 2011-05-03 |
| 7933611 | Disabling operation of features on a handheld mobile communication device based upon location | Andrew Bocking, David Noel Vanden Heuvel | 2011-04-26 |
| 7885616 | Method and system for coordinating necessary radio transmission events with unrelated opportunistic events to optimize battery life and network resources | Muhammad Khaledul Islam, Jeffrey William Wirtanen | 2011-02-08 |
| 7634253 | Data session authentication credentials update for a wireless communication device | Allan David Lewis, Ian M. Patterson | 2009-12-15 |
| 7620705 | Method and apparatus for provisioning a communications client on a host device | John Hodgson, Jeffrey Emery | 2009-11-17 |
| 7561891 | Customization of data session retry mechanism in a wireless packet data service network | Jean-Philippe Paul Cormier, Ian Simpson, Arun Munje | 2009-07-14 |