Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11996780 | Power conversion circuit | Zhongwang Yang | 2024-05-28 |
| 11595246 | MBMS session restoration in EPS for path failure | Yong Yang, Dongmei Zhu | 2023-02-28 |
| 10939491 | Maintaining user plane session and restoring control plane session in case of control plane module failure of gateway for multicast transmissions | Ibtissam El Khayat, Jie Ling, Tingyu Zhang | 2021-03-02 |
| 10620085 | Bridge inspection and evaluation method based on impact vibration | Jian Zhang, Bo Zhang, Shuanglin Guo | 2020-04-14 |
| 10251209 | Smart 3GDT | Di Liu, Huiping Ding, Ping Sha, Zhiwei Qu, Zhao Hui Yu +1 more | 2019-04-02 |
| 10193743 | Multimedia broadcast multicast service (MBMS) gateway for restoring an MBMS session after path failure | Yong Yang, Dongmei Zhu | 2019-01-29 |
| 10182465 | Handling of control interface failure in multicast transmissions via a cellular network | Ibtissam El Khayat, Björn Knuthammar, Jie Ling, Tobias Ljungström, Peter Werner +1 more | 2019-01-15 |
| 10129079 | Telecommunications system and method | Lasse Olsson, Di Liu, Mikael Östborn | 2018-11-13 |
| 10104639 | Method and nodes for paging in a radio access network | Erik De Wit, Lennart Sörenson, Håkan Svensson | 2018-10-16 |
| 9867225 | Method and nodes for handling a failure in a communications network | Yong Yang, Dongmei Zhu | 2018-01-09 |
| 9826505 | IPV4 and IPV6 support in an MBMS network | Zongshuai Zhang | 2017-11-21 |
| 9469742 | Polyamide composites containing graphene | Hye Jin Park, Cecile Schneider, Philippe Desbois, Bernd Bruchmann, Rolf Mulhaupt | 2016-10-18 |
| 9203751 | IP fragmentation in GTP tunnel | Wei Gu, Lei Guo, Xiao Li, Di Liu, Lirong Sun | 2015-12-01 |
| 8547979 | IP fragmentation in GTP tunnel | Wei Gu, Lei Guo, Xiao Li, Di Liu, Lirong Sun | 2013-10-01 |