ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,539, issued on Feb. 17, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Sichuan, China) and BOE Technology Group Co. Ltd. (Beijing).
"Pixel circuit and driving method thereof, display panel, and display device" was invented by Ming Hu (Beijing), Wenhui Gao (Beijing), Yonglin Guo (Beijing), Ziyang Yu (Beijing), Tiaomei Zhang (Beijing), Miao Wang (Beijing), Quanyong Gu (Beijing), Shilong Wang (Beijing), Jingwen Zhang (Beijing), Jian Li (Beijing), Jianpeng Wu (Beijing), Tianyi Cheng (Beijing), Zhiliang Jiang (Beijing), Gukhwan Song (Beijing), Hai Zheng (Beijing), Haigang Qing (Beijing), Xiangdan Dong (Beijing), Yi Zhang (Beijing), Rui Wang (Beijing), Taofeng Xie (Bei...