Issued Patents All Time
Showing 101–125 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9949311 | Apparatus, system and method for VoLTE call continuity | Yingjie Zhao, Wanping Zhang | 2018-04-17 |
| 9942873 | Concurrent data communication and voice call monitoring using dual SIM | Johnson O. Sebeni, Jianxiong Shi | 2018-04-10 |
| 9894614 | Frame transmission scheme modification | Jianxiong Shi | 2018-02-13 |
| 9894564 | Circuit-switched fallback (CSFB) call setup utilizing multiple RF receive chains | Wanping Zhang, Qiang Miao | 2018-02-13 |
| 9888423 | Method and apparatus for fast return to an LTE network from a legacy network utilizing multiple receivers | Jianxiong Shi | 2018-02-06 |
| 9883510 | User equipment with improved tune-away performance during measurement | — | 2018-01-30 |
| 9877271 | Method and apparatus for LTE cell search using multiple receivers of a mobile device | — | 2018-01-23 |
| 9854527 | User equipment transmit duty cycle control | Stephan V. Schell, Jianxiong Shi, Sami M. Almalfouh | 2017-12-26 |
| 9838192 | Carrier aggregation secondary component carrier management | Wanping Zhang, Yingjie Zhao | 2017-12-05 |
| 9813989 | Power reduction techniques for dual-SIM devices | Jianxiong Shi | 2017-11-07 |
| 9807814 | User equipment with improved DRX performance | — | 2017-10-31 |
| 9807648 | Using a frequency error estimate of a first radio access technology (RAT) for a second RAT | — | 2017-10-31 |
| 9794403 | Simultaneous LTE data and DSDA voice | Jianxiong Shi | 2017-10-17 |
| 9794832 | Device management in a mixed wireless communication system | Yaoqi Yan, Qiang Miao, Jianxiong Shi, Wenping Lou, Zhiwei Wang | 2017-10-17 |
| 9781737 | Apparatus and methods for network assisted hybrid network operation | Madhusudan Chaudhary, Jianxiong Shi, Longda Xing | 2017-10-03 |
| 9749986 | Paging mechanisms for link-budget-limited user devices | Stephan V. Schell | 2017-08-29 |
| 9743452 | Adaptive reception of LTE in a single radio wireless device | Tarik Tabet, Navid Damji | 2017-08-22 |
| 9686750 | Methods and apparatus for power consumption management during discontinuous reception | Zhu Ji, Jason Shi, Johnson Sebini, Navid Damji | 2017-06-20 |
| 9661674 | Dual-SIM network selection techniques | — | 2017-05-23 |
| 9655068 | Optimizing transmit power in unit equipped to connect to first and second network | Yingjie Zhao, Wanping Zhang, Sreevalsan Vallath | 2017-05-16 |
| 9603184 | Tune back coordination with connected mode discontinuous receive | Tarik Tabet, Paul V. Flynn, Sreevalsan Vallath, Kee-Bong Song, Syed Aon Mujtaba | 2017-03-21 |
| 9591614 | Apparatus and methods for optimizing scheduled operations in hybrid network environments | Jianxiong Shi, Madhusudan Chaudhary, Isabel Mahe | 2017-03-07 |
| 9591572 | Apparatus, system and method for optimizing power conservation | Yingjie Zhao, Sreevalsan Vallath, Wanping Zhang | 2017-03-07 |
| 9584995 | Emergency calling for multi-SIM devices | Harshit Chuttani, Madhusudan Chaudhary, Sang Ho Baek, Someet K. Lal, Thanigaivelu Elangovan | 2017-02-28 |
| 9572062 | Methods and apparatus for managing radio measurements during discontinuous reception | Zhu Ji, Jason Shi, Johnson O. Sebeni, Navid Damji | 2017-02-14 |