Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428958 | Hydrogeological drilling-type detection equipment | Shengbin Wang, Zexue Qi, Fenglin Wang, Zhen-Qing ZHAO, Xiaoran Chai +6 more | 2025-09-30 |
| 12413570 | Digital certificate obtaining method and apparatus | Weigang Chen, Peng Li, Geng Chen, Xiang Yan | 2025-09-09 |
| 12359519 | Coring and sampling integrated sub and downhole instrument | Yongren Feng, Tao-Cheng Lu, Lin Huang, Shusheng Guo, Xiaodong Chu +8 more | 2025-07-15 |
| 12342367 | Network device role self-adaptive method and apparatus | Jingtao Jing, Yunlong Ma, You Gai, Huanxi Wang | 2025-06-24 |
| 12217857 | Public event administrating system | Hongliang Wang, Yanyang HU, Fang ZHAI, Yubin Zhou, Fuchen TIAN +1 more | 2025-02-04 |
| 12156028 | Wireless network switching method and device | Bianling Zhang, Xiaolong Lai, Manxia Tie, Yuehui Wang, Xiaorong Zhao +2 more | 2024-11-26 |
| 11765148 | Establishing a secret shared between a first communications device and at least one second communications device | Lars Andersson, José Araújo | 2023-09-19 |
| 11710608 | Illuminated push-button switch device | Qiannan Lu | 2023-07-25 |
| 11578317 | Self-assembling protein scaffolds and methods | Claudia Schmidt-Dannert, Maureen B. Quin, Kelly Kristen Wallin | 2023-02-14 |
| 11543032 | Last-stage pressure drop-adjustable multistage brush seal structure | Chengwei Fei | 2023-01-03 |
| D971527 | Cat litter pan | — | 2022-11-29 |
| 11379038 | Method and apparatus for adapting wearable device | José Araújo, Lars Andersson | 2022-07-05 |
| 11363010 | Method and device for managing digital certificate | Yuehui Wang, Bianling Zhang, Manxia Tie, Xiaolong Lai, Qin Li +3 more | 2022-06-14 |
| 11355346 | Methods for processing semiconductor wafers having a polycrystalline finish | Mark Crooks, Tracy Michelle Ragan | 2022-06-07 |
| 11323433 | Digital credential management method and device | Yuehui Wang, Bianling Zhang, Manxia Tie, Xiaolong Lai, Qin Li +3 more | 2022-05-03 |
| 11163741 | Table connection method in distributed database system and distributed database system | Lin Huang, Dongwang Sun | 2021-11-02 |
| 11159509 | Method and communication devices for extending log-in to multiple communication devices | José Araújo, Lars Andersson | 2021-10-26 |
| 11028658 | Horizontal-to-vertical drilling module for deep well | Yongren Feng, Jibin Zou, Tiemin Liu, Xingfang Wu, Xiaodong Chu +4 more | 2021-06-08 |
| 10871190 | Sliding bearing and a method for preparing the same | — | 2020-12-22 |
| 10699908 | Methods for processing semiconductor wafers having a polycrystalline finish | Mark Crooks, Tracy Michelle Ragan | 2020-06-30 |
| 10652029 | Multi-TTP-based method and device for verifying validity of identity of entity | Zhiqiang Du, Bianling Zhang, Qin Li, Xiang Yan | 2020-05-12 |
| 10615978 | Multi-TTP-based method and device for verifying validity of identity of entity | Zhiqiang Du, Bianling Zhang, Qin Li, Xiang Yan | 2020-04-07 |
| 10544014 | Method for hoisting and transporting assemblies in underground nuclear power plant | Xinqiang Niu, Qigui Yang, Feng Li, Lijun Su, Xuehong Yang +8 more | 2020-01-28 |
| 10530297 | Semiconductor device and control method of semiconductor device | Kosuke Yayama | 2020-01-07 |
| 10439801 | Entity authentication method and device based on pre-shared key | Ya'nan Hu, Zhiqiang Du, Qin Li | 2019-10-08 |