US Patent Issued to KUNSHAN GO-VISIONOX OPTO-ELECTRONICS on May 6 for "Mask, manufacturing method of mask, and manufacturing method of display panel" (Chinese Inventors)

ALEXANDRIA, Va., June 10 -- United States Patent no. 12,291,770, issued on May 6, was assigned to KUNSHAN GO-VISIONOX OPTO-ELECTRONICS Co. LTD (Kunshan, China).

"Mask, manufacturing method of mask, and manufacturing method of display panel" was invented by Mingxing Liu (Kunshan, China), Shuaiyan Gan (Kunshan, China), Weili Li (Kunshan, China) and Bing Han (Kunshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The mask includes a first surface and a second surface that are arranged opposite to each other. The first surface includes a plurality of first grooves, the second surface includes a plurality of second grooves, the plurality of second grooves and the plurality of first grooves are in a one-to-...