Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231389 | Communication method, gateway, and management method and apparatus in hybrid cloud environment | — | 2025-02-18 |
| 11888809 | Communication method, gateway, and management method and apparatus in hybrid cloud environment | — | 2024-01-30 |
| 9705788 | Provider edge in virtual private LAN service network | — | 2017-07-11 |
| 9479420 | Forwarding a packet in a network | — | 2016-10-25 |
| 9426678 | Implementing dual-homed node protection | Xiangqing Chang, Min Yao, Jianfeng Liu | 2016-08-23 |
| 9036561 | Dual-homing protection | Xiangqing Chang, Jianfeng Liu, Min Yao, Liyao ZHAO | 2015-05-19 |
| 8861547 | Method, apparatus, and system for packet transmission | Zhaoyan Lei | 2014-10-14 |