Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848429 | Method, apparatus and system for bearing circuit switched domain service data over radio bearer | Xinfa Wang, Jiancheng Du, Li-Wei Chen, Xialing Liu, Limin Xia | 2017-12-19 |
| 9572141 | Method, apparatus and system for bearing circuit switched domain service data over radio bearer | Xinfa Wang, Jiancheng Du, Li-Wei Chen, Xialing Liu, Limin Xia | 2017-02-14 |
| 9565683 | Method, apparatus and system for bearing circuit switched domain service data over radio bearer | Xinfa Wang, Jiancheng Du, Li Chen, Xialing Liu, Limin Xia | 2017-02-07 |
| 9215627 | Handover method and device | Yi Li, Yuliang Zhi, Hai-Han Wang | 2015-12-15 |
| 8855619 | Method for state transition and network device | Xueliang Wang, Lin Zhou, Zhichao Shen | 2014-10-07 |
| 7805759 | Systems and methods for malware-contaminated traffic management | Zhenghua Tang, Chuanzhen Guo | 2010-09-28 |