Issued Patents All Time
Showing 26–50 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11875721 | Display panel and driving method thereof | Yonglei Zhang, Jhenwei He | 2024-01-16 |
| 11840468 | Rotating cored-type biological treatment device of low-carbon-source wastewater and usage method therefor | Yimin Zhang, Zhihao Li, Xueting Xu, Yuexiang Gao, Yueming Zhu +1 more | 2023-12-12 |
| 11823358 | Handwritten content removing method and device and storage medium | Huan Luo, Mingquan Chen | 2023-11-21 |
| D1005318 | Display screen with graphical user interface | Qingsong Xu, Qing Li | 2023-11-21 |
| 11814314 | Coating for glass and forming method thereof, and automotive window | Yunxin Gu, Ce Shi | 2023-11-14 |
| 11802164 | Methods and compositions for diagnosing and treating diseases | Steve Ruben, Candy LEE, Karen VAN ORDEN, Paul A. Moore | 2023-10-31 |
| 11795509 | Screening kit for paroxysmal supraventricular tachycardia | Xiaoping Li, Rong Luo, Qingshun Zhao, Zhenglin Yang, Mingjiang Liu | 2023-10-24 |
| 11773976 | Cupseal for compressor and method for preparing the same | Jian MA, Xiaoye Liu | 2023-10-03 |
| 11756491 | Display device driving method for improving contrast of liquid crystal display panel | Xin Zhang | 2023-09-12 |
| 11751838 | Systems and methods for controlling an X-ray tube filament | Hua LI, Jiawen Zhou, Yifeng JIANG, Yong Yang | 2023-09-12 |
| 11749128 | Answer correction method and device | Lihui Mao, Huan Luo, Mingquan Chen | 2023-09-05 |
| 11721229 | Question correction method, device, electronic equipment and storage medium for oral calculation questions | Fan Shi, Huan Luo, Mingquan Chen | 2023-08-08 |
| 11713223 | Winch, rope guide and transmission device having clutch function | Yongyong ZHAN, Xinfa Du, Songfeng Wang, Yiming Wang, Hongliang Xu | 2023-08-01 |
| 11702012 | Vehicle running board apparatus and retractable device thereof | Xinfa Du, Qi Zhang, Songfeng Wang, Yongyong ZHAN, Yiming Wang +1 more | 2023-07-18 |
| 11699407 | Display device driving method and display device | Xin Zhang, Dan Cao | 2023-07-11 |
| D983818 | Display screen with animated graphical user interface | Huan Luo, Mingquan Chen | 2023-04-18 |
| 11621349 | Nano-wall integrated circuit structure with high integrated density | Ping Li, Yongbo Liao, Xianghe Zeng, Yaosen Li, Ke Feng +4 more | 2023-04-04 |
| 11620958 | Display device and controlling method thereof | Yan Li, Yu Wu, Xiong Hu, Haoran Li, Guangxing Xiao | 2023-04-04 |
| 11610753 | Systems and methods for correction of position of focal point | Xin Xiao, Xi Zhang | 2023-03-21 |
| 11566066 | Anti-GDF15 antibodies, compositions and methods of use | Kevin Beaumont, Danna M. Breen, Matthew Allister Lambert, Jeffrey R. Chabot, Ksenya Shchors +1 more | 2023-01-31 |
| 11555771 | Method and device for simultaneously measuring mass concentrations of particulates with different sizes | Youhui Xiong, Zhiqiang Liu, Wei Yang | 2023-01-17 |
| D974747 | Chest bag | — | 2023-01-10 |
| 11521506 | Calculation practicing method, system, electronic device and computer readable storage medium | Huan Luo, Mingquan Chen | 2022-12-06 |
| 11508251 | Method and system for intelligent identification and correction of questions | Huan Luo, Mingquan Chen | 2022-11-22 |
| 11450081 | Examination paper correction method and apparatus, electronic device, and storage medium | Lihui Mao, Huan Luo, Mingquan Chen | 2022-09-20 |