US Patent Issued to CHENGDU VISTAR OPTOELECTRONICS on April 21 for "Driving back plate, display panel, and preparation method therefor" (Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,620, issued on April 21, was assigned to CHENGDU VISTAR OPTOELECTRONICS Co. LTD. (Chengdu, China).

"Driving back plate, display panel, and preparation method therefor" was invented by Yan Wang (Chengdu, China), Fei Huang (Chengdu, China), Jiye Xia (Chengdu, China), Cuicui Sheng (Chengdu, China), Xianrui Qian (Chengdu, China) and Chenggong Wang (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A driving back plate, a display panel, and a preparation method therefor. The driving back plate includes a plurality of pixel driving units. At least one of the pixel driving units includes a main electrode pair and at least one redundant electro...