Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12309448 | Live broadcast message display method and apparatus | Qing Liu, Fengqiang Xu, Shucheng Yin | 2025-05-20 |
| 11314830 | Method and apparatus for automatically discovering gas station POI, storage medium and device | Long Gao, Shangwei Jiao, Yu Zhi, Guanyang Cai, Xin Zhang +1 more | 2022-04-26 |
| 10520326 | Driving route matching method and apparatus, and storage medium | Xiaoyang Sun, Yu Zhi, Changcheng Zhou | 2019-12-31 |
| 7660313 | Sub-rate transmission method for user data services in transmission devices of a metropolitan area network | QianFeng Xu | 2010-02-09 |
| 7593328 | Flow control method using feedback to control flow on the network, switch and channels in large communication networks | Yao Liu | 2009-09-22 |