US Patent Issued to BEIJING BOE OPTOELECTRONICS TECHNOLOGY, BOE TECHNOLOGY GROUP on July 1 for "Array substrate, handwriting tablet, tablet eraser, handwriting tablet system and method for erasing pattern" (Chinese Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,989, issued on July 1, was assigned to BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Beijing) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Array substrate, handwriting tablet, tablet eraser, handwriting tablet system and method for erasing pattern" was invented by Xiaojuan Wu (Beijing), Xiuliang Wang (Beijing), Jiaxing Wang (Beijing), Yu Zhao (Beijing), Jian Wang (Beijing), Yao Bi (Beijing), Jinshuai Duan (Beijing), Yang Ge (Beijing), Zhilong Duan (Beijing), Zhiqiang Yu (Beijing), Cuiyu Chen (Beijing), Feng Liu (Beijing) and Tianyang Han (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure belongs to the technical field ...