Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180148 | Catalytic conversion process and system with increased propylene production | Youhao Xu, Langyou Wen, Xin Wang, Mingyuan He | 2024-12-31 |
| 12028260 | Service packet processing method, apparatus, and system | Yong Huang, Hengjun Zhu, Lehong Niu, Jinchun Xu | 2024-07-02 |
| 11873457 | Catalytic conversion process and system for producing gasoline and propylene | Yanfen Zuo, Youhao Xu, Yibin Luo, Xingtian Shu, Xieqing Wang +1 more | 2024-01-16 |
| 11831526 | Service chain fault detection method and apparatus | Weiping Xu, Lehong Niu | 2023-11-28 |
| 11518949 | Process for producing propylene and a low-sulfur fuel oil component | Youhao Xu, Xinyu Xie, Shouye Cui, Xin Wang, Yanfen Zuo | 2022-12-06 |
| 11512259 | Process for producing light olefins and low-sulfur fuel oil components | Youhao Xu, Xin Wang, Yanfen Zuo, Shouye Cui, Xinyu Xie | 2022-11-29 |
| 11427773 | Catalytic cracking process for producing isobutane and/or light aromatics in high yield | Youhao Xu, Xin Wang, Yuying Zhang, Tao Liu, Lishun Dai +3 more | 2022-08-30 |
| 11102133 | Service packet processing method, apparatus, and system | Yong Huang, Hengjun Zhu, Lehong Niu, Jinchun Xu | 2021-08-24 |
| 11032174 | Service chain fault detection method and apparatus | Weiping Xu, Lehong Niu | 2021-06-08 |
| 10263901 | Service packet processing method, apparatus, and system | Yong Huang, Hengjun Zhu, Lehong Niu, Jinchun Xu | 2019-04-16 |
| 10181989 | Service chain fault detection method and apparatus | Weiping Xu, Lehong Niu | 2019-01-15 |