Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432798 | Data radio bearer control method, device and system for multi-connection system | Hongjun Liu, Wei Ma, Boshan ZHANG, Wu Wen | 2025-09-30 |
| 12294873 | Redundant session establishment method and apparatus, radio bearer establishment method and apparatus, and nodes, terminal, and medium | Hongjun Liu, Wei Ma, Boshan ZHANG, Wu Wen | 2025-05-06 |
| 12219645 | Method, device and computer program product for wireless communication | Wei Ma, Hongjun Liu, Chen Lu, Zijiang Ma, Wu Wen +1 more | 2025-02-04 |
| D1023080 | Ice cube tray | — | 2024-04-16 |
| 11761058 | Materials derived from coal using environmentally friendly solvents | Shuai Tan, Chenlin Li, Luke Williams | 2023-09-19 |
| D997842 | Console cover | Yingjie Yang, Zhen Li, Chengliang Shen | 2023-09-05 |
| 11552303 | Methods, catalysts, and supports for electrochemical devices | Shibely Saha, Brian Leonard | 2023-01-10 |
| D964500 | Laser sight | — | 2022-09-20 |
| D947312 | Laser sight | — | 2022-03-29 |
| 11103865 | Fixed bed counter-current regeneration device of ion exchange resin and application method of fixed bed counter-current regeneration device | Peng Shi, Xun Cao, Xinchun Ding, Aimin Li, Jianjun Dai +4 more | 2021-08-31 |
| 10964529 | Method for cleaning lanthanum gallium silicate wafer | Lei Zhou, Shengfa Liang, Xiaojing Li, Hao Zhang, Changqing Xie +1 more | 2021-03-30 |
| 10818933 | Methods, catalysts, and supports for electrochemical devices | Shibely Saha, Brian Leonard | 2020-10-27 |
| 10723644 | Method for controlling chlorinated nitrogen-containing disinfection by-product in water | Wenhai Chu, Naiyun Gao, Shunke Ding, Chao Fang | 2020-07-28 |
| 9762217 | Random sampler adapted to one-dimension slow-varying signal | Qing Luo, Shengfa Liang, Hongzhang Yang, Xiaojing Li, Hao Zhang +2 more | 2017-09-12 |
| 9562884 | Method for manufacturing NO2 gas sensor for detection at room temperature | Shuang ZHAN, Shengfa Liang, Xin Chen, Changqing Xie, Ming Liu | 2017-02-07 |
| 9546964 | Defect detection system for extreme ultraviolet lithography mask | Hailiang Li, Changqing Xie, Ming-Chang Liu, Jiebin Niu, Lina Shi +1 more | 2017-01-17 |
| 9486787 | Method and apparatus for chemical process intensification | Shuai Tan | 2016-11-08 |
| 9455741 | Method for collecting signal with sampling frequency lower than Nyquist frequency | Xiaojing Li, Shengfa Liang, Hao Zhang, Qing Luo, Changqing Xie +1 more | 2016-09-27 |
| 9442230 | Sub-wavelength extreme ultraviolet metal transmission grating and manufacturing method thereof | Hailiang Li, Changqing Xie, Ming Liu, Lina Shi, Xiaoli Zhu | 2016-09-13 |
| 9418843 | Method for manufacturing ordered nanowire array of NiO doped with Pt in situ | Xin Chen, Shengfa Liang, Jiebin Niu, Peiwen ZHANG, Yu-Chun Liu +6 more | 2016-08-16 |
| 9138718 | Compact catalytic membrane reactor for chemical process intensification | Shuai Tan | 2015-09-22 |
| 8946469 | Process for preparing isopimaric acid | Zhendong Zhao, Xingdi Li, Liangwu Bi, Yuxiang Chen, Yan Gu +1 more | 2015-02-03 |
| 8748779 | Method and apparatus for heating coupling medium | Zhensong Zhao, Youfeng Teng, Quan Li | 2014-06-10 |
| 8736812 | Projection-type photolithography system using composite photon sieve | Changqing Xie, Nan Gao, Yilei Hua, Xiaoli Zhu, Hailiang Li +2 more | 2014-05-27 |
| 8718059 | Processing method, system and user equipment of multimedia broadcast multicast service (MBMS) service | Wei Gou, Wendong Yang | 2014-05-06 |