Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10129828 | ROHC-based link estimation and power saving in VoLTE | Yingjie Zhao, Li Su, Sreevalsan Vallath | 2018-11-13 |
| 10015740 | Voice and data continuity between wireless devices | Li Su, Tahir Shamim, Jianxiong Shi | 2018-07-03 |
| 9998934 | Device and method for idle mode power saving | Zhu Ji, Qiang Miao, Johnson O. Sebeni, Joshua Zhang | 2018-06-12 |
| 9949311 | Apparatus, system and method for VoLTE call continuity | Yingjie Zhao, Li Su | 2018-04-17 |
| 9894564 | Circuit-switched fallback (CSFB) call setup utilizing multiple RF receive chains | Li Su, Qiang Miao | 2018-02-13 |