Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8914034 | Long-term evolution circuit switched fall back enhancements | Weidong Hu, Yung Shirley Choi-Grogan | 2014-12-16 |
| 8819499 | Sending network reject/error codes from a terminal adaptor to terminal equipment through an at command interface | Yunpeng Li | 2014-08-26 |
| 8812837 | Apparatus and methods for activation of communication devices | Patrick McCanna, John Crockett, David Harber, Aubryn Lewis, Liane F. Rulifson | 2014-08-19 |
| 8639290 | UICC control over devices used to obtain service | Jason Brown | 2014-01-28 |
| 8436840 | Devices and methods for improving LCD device testing | — | 2013-05-07 |
| 8380207 | Long term evolution to universal mobile telecommunications system femto mobility | Yonghui Tong, Arthur Richard Brisebois, Yung Shirley Choi-Grogan | 2013-02-19 |
| 6606486 | Word entry method for mobile originated short messages | Aaron David Cubbage | 2003-08-12 |
| 6594482 | Controlled transmission of wireless communications device identity | Nadi Sakir Findikli, Hans Karl Carlson, Annika B. Lindh | 2003-07-15 |
| 6529727 | Automatic expiration of wireless communication service subscriptions | Nadi Sakir Findikli, Hans Carlsson, Annika B. Lindh, Alex Krister Raith | 2003-03-04 |
| 6484022 | Wireless communications device having externally controlled transmission of identity | Nadi Sakir Findikli, Hans Karl Carlson, Annika B. Lindh | 2002-11-19 |
| 6445914 | Method to perform subsidy protection for TDMA mobile stations | Nadi Sakir Findikli, Hans Carlsson, Annika B. Lindh | 2002-09-03 |
| 6424828 | Internet server and method for providing access to internet e-mail and internet web pages | William H. Collins, Aaron David Cubbage | 2002-07-23 |
| 6370506 | Communication devices, methods, and computer program products for transmitting information using voice activated signaling to perform in-call functions | — | 2002-04-09 |