ZC

Zhiqiang Chang

OC Ordos Yuansheng Optoelectronics Co.: 2 patents #291 of 682Top 45%
BO BOE: 2 patents #5,928 of 12,373Top 50%
📍 Shandong, CN: #404 of 2,138 inventorsTop 20%
Overall (All Time): #1,385,571 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11569275 Array substrate, method for preparing the same, and display device Guoqing Zhou, Chao Wang, Shengwei Zhao, Jingping Lv, Lin Xie 2023-01-31
11470792 Method of culturing Stichopus japonicus, Marsupenaeus japonicus, Portunus trituberculatus and Ulva lactuca Xianyun Ren, Baoquan Gao, Hongxing Ge, Qingbing Liu, Ping Liu +2 more 2022-10-18
11411072 Display substrate, display device, manufacturing method, and repair method for display substrate Huafeng Liu, Shengwei Zhao, Chaochao Sun, Chao Wang, Jingping Lv +9 more 2022-08-09