Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393127 | Exposure light beam phase measurement method in laser interference photolithography, and photolithography system | Leijie Wang, Ming Zhang, Jitao Xu, Rong Cheng, Xin Li +2 more | 2025-08-19 |
| 12346030 | Device and method for regulating and controlling incident angle of light beam in laser interference lithography | Leijie Wang, Ming Zhang, Rong Cheng, Yuezhu Yang, Xin Li +1 more | 2025-07-01 |
| 12332053 | Heterodyne grating interferometry system based on secondary diffraction | Leijie Wang, Ziwen Guo, Ming Zhang, Rong Cheng, Weinan Ye +1 more | 2025-06-17 |
| 12270645 | High-resolution phase detection method and system based on plane grating laser interferometer | Jinchun Hu, Rujin Han, Chang Tian, Ming Zhang, Wensheng Yin +2 more | 2025-04-08 |
| 12189300 | Scanning interference lithographic system | Leijie Wang, Ming Zhang, Jitao Xu, Rong Cheng, Jiankun Hao +4 more | 2025-01-07 |
| 12169367 | Vertical motion protection method and device based on dual-stage motion system of photolithography machine | Kaiming Yang, Rong Cheng, Ming Zhang, Sheng LEI, Tao Liu +2 more | 2024-12-17 |
| 12038690 | Laser interference photolithography system | Leijie Wang, Ming Zhang, Jitao Xu, Xin Li, Rong Cheng +2 more | 2024-07-16 |
| 11940349 | Plane grating calibration system | Leijie Wang, Ming Zhang, Jiankun Hao, Xin Li, Rong Cheng +2 more | 2024-03-26 |
| 11780452 | Method and system for fault diagnoses of intelligent vehicles | Xiangmo Zhao, Haigen MIN, Yukun Fang, Xia Wu, Zhigang Xu +8 more | 2023-10-10 |
| 11703361 | Five-degree-of-freedom heterodyne grating interferometry system | Ming Zhang, Fuzhong Yang, Leijie Wang, Rong Cheng, Xin Li +2 more | 2023-07-18 |
| 11525673 | Five-degree-of-freedom heterodyne grating interferometry system | Ming Zhang, Leijie Wang, Weinan Ye, Fuzhong Yang, Yizhou XIA +1 more | 2022-12-13 |
| 11501614 | Skip-scanning identification method, apparatus, and self-service checkout terminal and system | Jie Wen, Yetao Fu, Wensheng JIANG, Yang Liu, Fei Shen +3 more | 2022-11-15 |
| 11407424 | System and method for testing an ability of an automated vehicle to pass a traffic circle without traffic lights | Xiangmo Zhao, Runmin Wang, Zhigang Xu, Wenshuai Zhou, Zhanwen Liu +3 more | 2022-08-09 |
| 11308330 | Method and device for constructing autonomous driving test scenes, terminal and readable storage media | Xiangmo Zhao, Runmin Wang, Wenshuai Zhou, Zhigang Xu, Zhanwen Liu +3 more | 2022-04-19 |
| 11307018 | Two-degree-of-freedom heterodyne grating interferometry measurement system | Ming Zhang, Leijie Wang, Fuzhong Yang, Rong Cheng, Xin Li +2 more | 2022-04-19 |
| 11249348 | Needle for repairing alignment layer, alignment layer repairing apparatus, and method for repairing alignment layer | Guangyan Sun, Tieyi Zhang, Lin Huang, Yu Yang, Xiang Liu +1 more | 2022-02-15 |
| 11133879 | LTE-V based internet of vehicles communication test system and test method thereof | Xiangmo Zhao, Zhigang Xu, Runmin Wang, Dingbei Liu, Haigen MIN +3 more | 2021-09-28 |
| 11022423 | Method for calibrating an error of installation of an interferometer in a multi-axis laser displacement measurement system | Jinchun Hu, Shengwu Du, Enyao Shang, Ming Zhang, Wensheng Yin +2 more | 2021-06-01 |
| 10990232 | Touch panel and manufacturing method thereof, and touch display device | Shifeng Xu, Ming Hu, Ming Zhang, Jian Tian, Guiyu Zhang +7 more | 2021-04-27 |
| 10976591 | Color filter substrate and method for preparing the same, and touch screen | Xiaodong Xie, Tsung Chieh Kuo, Ming Zhang, Jing Wang, Yuzhao Zhang | 2021-04-13 |
| 10895938 | Touch substrate, touch panel and method of fabricating a touch panel | Xiaodong Xie, Weigang Gong, Ming Zhang, Jing Wang, Min He | 2021-01-19 |
| 10705665 | Metal mesh, touch display device and method for reducing moire pattern in touch display device | Xiaodong Xie, Lei Zhang, Jing Wang, Min He, Tengfei Zhong | 2020-07-07 |
| 10652074 | IEEE802.11p protocol based vehicle-to-roadside and vehicle-to-vehicle communication test methods oriented to the internet of vehicles | Xiangmo Zhao, Runmin Wang, Zhigang Xu, Xiaofeng Deng, Zhanwen Liu +4 more | 2020-05-12 |
| 10649558 | Touch panel and manufacturing method thereof, touch device | Qitao Zheng, Ming Hu, Ming Zhang, Shifeng Xu, Xinbin Tian +1 more | 2020-05-12 |
| 10597172 | Magnetic-fluid momentum sphere | Anlin Chen, Ming Zhang, Kaiming Yang, Rong Cheng | 2020-03-24 |