US Patent Issued to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY, BOE TECHNOLOGY GROUP on Feb. 18 for "Supporting back film and manufacturing method therefor, and flexible display device" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,226,985, issued on Feb. 18, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Supporting back film and manufacturing method therefor, and flexible display device" was invented by Huiqiang Song (Beijing), Lei Yang (Beijing) and Fengping Wu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A supporting back film includes a first supporting structure and a second supporting structure arranged on at least one side of the first supporting structure in a second direction. The second direction intersects with the first direction. An orthographic projection of the first supportin...