ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,446,436, issued on Oct. 14, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display panel and display apparatus" was invented by Yang Zeng (Beijing), Fuqiang Yang (Beijing), Yu Wang (Beijing), Yuanqi Zhang (Beijing), Ping Wen (Beijing), Shun Zhang (Beijing), Chang Luo (Beijing), Wei Wang (Beijing), Tianci Chen (Beijing) and Yi Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes: a display substrate, a first barrier wall surrounding a display area, a blocking portion between the first barrier wall and the display area, a first encapsulation l...