Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869179 | Systems, methods and techniques for interoperable emergency communication | James Francis Spicuzza | 2020-12-15 |
| 8982883 | Method and apparatus for aiding the establishment of the multicast backhaul in the fixed network for mobile multicast service | Qingshan Zhang, Fanxiang Bin | 2015-03-17 |
| 8953557 | Roaming method for a mobile terminal in WLAN, related access controller and access point device | Jun Zheng, Chunyan Yao, Haibo Wen, Fanxiang Bin | 2015-02-10 |
| 8898712 | Method and apparatus for receiving multimedia service and aiding the receipt of multimedia service | Qingshan Zhang, Renxiang Yan, Haibo Wen | 2014-11-25 |
| 8813195 | Method and apparatus for authenticating a user equipment | Haibo Wen, Fanxiang Bin | 2014-08-19 |
| 8719918 | Method and device for distributed security control in communication network system | Haibo Wen, Chunyan Yao, Jun Zheng | 2014-05-06 |
| 8086908 | Apparatus and a method for reporting the error of each level of the tunnel data packet in a communication network | Qingshan Zhang, Renxiang Yan, Haibo Wen, Fanxiang Bin | 2011-12-27 |
| 8068493 | Method and apparatus of joint-registering in multicast communication network | Chunyan Yao, Haibo Wen | 2011-11-29 |