US Patent Issued to Hefei Xinsheng Optoelectronics Technology, BOE Technology Group on Aug. 25 for "Drive backplane and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,933, issued on Aug. 25, was assigned to Hefei Xinsheng Optoelectronics Technology Co. Ltd. (Hefei, China) and BOE Technology Group Co. Ltd. (Beijing).

"Drive backplane and display apparatus" was invented by Chunjian Liu (Beijing), Zouming Xu (Beijing), Jie Lei (Beijing), Jian Tian (Beijing), Xintao Wu (Beijing), Qin Zeng (Beijing), Jie Wang (Beijing) and Yufei Zhan (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A drive backplane includes: a base substrate, binding electrodes, signal lines, and fan-out lines. The signal lines extend in a second direction and are arranged in a first direction. At least two signal lines have different lengths ...