Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10887828 | Techniques and apparatuses for mobile network searching in multiple radio access technologies | Kuo-Chun Lee, Srinivasan Balasubramanian, Arvind Vardarajan Santhanam, Xiaoning Lu | 2021-01-05 |
| 10667144 | Techniques and apparatuses for measuring beam reference signals based at least in part on location information | Huan Xu, Kumarabhijeet Singh, Chetan Gopalakrishnan Chakravarthy, Arvindhan Kumar, Parthasarathy Krishnamoorthy | 2020-05-26 |
| 10477553 | Aggressive beam selection during handover procedure | Huan Xu, Yan Wang | 2019-11-12 |
| 10256877 | Apparatus and methods for beam refinement | Sandeep Rao, Defang Chen | 2019-04-09 |
| 8797928 | Methods and systems for using a power savings mode during voice over internet protocol communication | Patrick Lim, Tom Chin | 2014-08-05 |
| 8706117 | Methods and systems for proactively requesting neighbor base station information | Guangming Shi, Kuo-Chun Lee, Steven D. Cheng, Tom Chin | 2014-04-22 |
| 8660153 | Methods and apparatus for frame number synchronization in wireless communication networks | Tom Chin, Kuo-Chun Lee | 2014-02-25 |
| 8639258 | Measurement scheduling in cell—FACH (forward access channel) and cell—DCH (dedicated channel) states | Qingxin Chen, Aamod Khandekar, Srikanth Gummadi | 2014-01-28 |
| 8594021 | Effective timing measurements by a multi-mode device | Tom Chin, Kuo-Chun Lee, Qingxin Chen | 2013-11-26 |
| 8565434 | Methods and systems for maintaining security keys for wireless communication | Tom Chin | 2013-10-22 |
| 8452351 | Methods and apparatus for saving battery power in mobile stations | Tom Chin, Kuo-Chun Lee | 2013-05-28 |
| 8411638 | Methods and systems for background scanning in OFDMA mobile stations | Chun Woo Lee, Tom Chin | 2013-04-02 |
| 8259663 | Methods and systems using efficient ranging message transmission during initial ranging | Kyoung Cheol Oh, Nitin Pant, Fangqi Hu, Feng Guo, Kuo-Chun Lee | 2012-09-04 |
| 8112650 | Adaptive method for system re-acquisition in power saving mode operation in a mobile wiMAX system | Tom Chin | 2012-02-07 |
| 8085703 | Methods and systems for accelerating wireless communication handover | Tom Chin | 2011-12-27 |