Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052065 | Selecting uplink transmission band in wireless network | Ian Dexter Garcia, Jamil Shihab, Hua Xu | 2024-07-30 |
| 11856454 | Inter-radio access technology load balancing under multi-carrier dynamic spectrum sharing | Ian Dexter Garcia, Hua Xu, Jamil Shihab, Rajeev Agrawal | 2023-12-26 |
| 11323979 | Broadcasting or multicasting to user equipment that use extended idle mode discontinuous reception | Subhasis Laha, Padmavathi Sudarsan, Ranga Tota, Subramanian Vasudevan | 2022-05-03 |
| 10142852 | Warning of spectrum access revocation | Curt Wong, Tarun Agarwal, Alex Hirsbrunner | 2018-11-27 |
| 10028161 | Performance measurement counters for unlicensed frequency bands | Mohammad R. Khawer, Padma Sudarsan | 2018-07-17 |
| 9918232 | Interface for configuring communication in unlicensed frequency bands | Mohammad R. Khawer, Padma Sudarsan, Benjamin Gene Cheung | 2018-03-13 |
| 9755799 | Coordinating transmission of positioning reference signals and non-reference signals | NANCY YUSHAN LEE | 2017-09-05 |
| 9345023 | Method and apparatus for determination of almost blank subframe pattern by network listening | Phillip C. Sapiano | 2016-05-17 |
| 9042870 | Methods for capacity limitation mitigation in a radio frequency device | John K. Burgess, Donna Michaels Sand, Robin Jeffrey Thompson | 2015-05-26 |
| 9036540 | Method and system for correlating IP layer traffic and wireless layer elements in a UMTS/GSM network | Tian Bu, Scott C. Miller, Kathleen Ellen Moczulewski, Alex Moukalled, Samphel Norden | 2015-05-19 |
| 8914028 | Automated triggers for application of cell association bias and/or interference mitigation techniques | Subramanian Vasudevan, Anil Rao | 2014-12-16 |
| 8831619 | Method of sharing information between base stations associated with different network technologies and the base stations | Zhibi Wang, Mark Skeates, John MacNamara, Philip Sapiano | 2014-09-09 |
| 8689334 | Security protection for a customer programmable platform | Byron J. Williams | 2014-04-01 |
| 8521543 | Method and apparatus for load-based billing in communication networks | Michael D. Chambers, Cynthia Florkey | 2013-08-27 |
| 8406383 | Voice authentication for call control | Michael D. Chambers, Cynthia Florkey | 2013-03-26 |
| 8380191 | Temporary data service in wireless networks | Michael D. Chambers, Cynthia Florkey, Patrick J. Walsh | 2013-02-19 |
| 8218462 | Mobile communication device receipt through second telecommunication network of call directed to registration in first telecommunication network | Richard P. Ejzak, Michael J. Rudolph | 2012-07-10 |
| 8125990 | Silent probe for network delay reporting | Cynthia Florkey, John Richard Rosenberg | 2012-02-28 |
| 8126131 | Call blocking based on the network access type for the called party | Cynthia Florkey, Victoria Halsell, Karla Hunter, E-Ling Lou | 2012-02-28 |
| 8111818 | Method and system for processing calls by proxy | Todd C. Morgan, John Richard Rosenberg | 2012-02-07 |
| 8090368 | Temporary data service in wireless networks | Michael D. Chambers, Cynthia Florkey, Patrick J. Walsh | 2012-01-03 |
| 8005494 | Providing to sender of message an identifier of service provider associated with recipient of the message | Cynthia Florkey, John Richard Rosenberg | 2011-08-23 |
| 7860231 | Porting a directory number for a duration of time | Cynthia Florkey, Victoria Halsell | 2010-12-28 |
| 7636425 | Voice authentication for call control | Michael D. Chambers, Cynthia Florkey | 2009-12-22 |
| 7542768 | Dynamic ring start delay based on multiple factors | Cynthia Florkey, John Richard Rosenberg | 2009-06-02 |