Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265191 | Method for carrier distortion compensation in MWD mud pulse telemetry | Jing Ou, Jiansheng Du, Wenxiu Zhang, Xinzhen He, Xiaolong Li | 2025-04-01 |
| 12241368 | Synchronization method for an MWD mud pulse telemetry system | Jing Ou, Jiansheng Du, Wenxiu Zhang, Xinzhen He, Xiaolong Li | 2025-03-04 |
| 12105245 | Ground receiving front-end compensation system for intelligent guide drilling borehole-ground electromagnetic transmission | Qihui Zhen, Qingyun Di, Quanmin Yang | 2024-10-01 |
| 12033598 | Electronic devices and corresponding methods for identifying a content presentation companion device port | Amit Kumar Agrawal, Gautham Natakala Prabhakar | 2024-07-09 |
| 12000272 | Ground transmitting system and method for electromagnetic transmission between well and ground for intelligent drill guiding | Qihui Zhen, Qingyun Di, Quanmin Yang | 2024-06-04 |
| 11995309 | Information processing method and information processing apparatus | Zhenlong Zhang, Chen Chen | 2024-05-28 |
| 11914092 | Inductive magnetic sensor and electromagnetic prospecting equipment | Qingyun Di, Qihui Zhen, Zhiyao Liu, Quanmin Yang | 2024-02-27 |
| 11650268 | All-band magnetic sensor | Qingyun Di, Qihui Zhen, Tianxin Zhang, Zhiyao Liu, Quanmin Yang | 2023-05-16 |
| 10800303 | Operation knob device for armrest | Koichiro Wada, Zhengda Mao, Anand Patil, Masao Sebata, Chunhua Hu +2 more | 2020-10-13 |
| 10527801 | Plug protection cap, optical fiber connector assembly, fiber plug, and network device | Xiongwei Yan, Wenxin Wu, Xuesong Huang | 2020-01-07 |
| 10215929 | Plug protection cap, optical fiber connector assembly, fiber plug, and network device | Xiongwei Yan, Wenxin Wu, Xuesong Huang | 2019-02-26 |
| 9893206 | Thin film transistor, array substrate, their manufacturing methods, and display device | Daeyoung Choi, Zengli Liu, Daojie Li, Fei Al, Jun Zhou | 2018-02-13 |
| 9751130 | Methods for the production of silver nanowires | Janet Cravens Dickerson | 2017-09-05 |
| 9698178 | Array substrate, method for manufacturing the same, and display apparatus | Daeyoung Choi, Zengli Liu, Daojie Li, Shijuan Chen | 2017-07-04 |
| 8814979 | Methods for the production of silver nanowires | — | 2014-08-26 |
| 7922787 | Methods for the production of silver nanowires | Janet Cravens Dickerson | 2011-04-12 |
| 6689713 | Copper-containing catalyst and a process for the preparation thereof | Leiping Zhao, Lijuan Zhang, Yuzhuo Chen | 2004-02-10 |