US Patent Issued to UBRIGHT OPTRONICS on Sept. 9 for "Composite quantum dot optical film comprising first and second optical prism films" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,271, issued on Sept. 9, was assigned to UBRIGHT OPTRONICS Corp. (Taoyuan County, Taiwan).

"Composite quantum dot optical film comprising first and second optical prism films" was invented by Chia-Yeh Miu (Taoyuan, Taiwan), Yu-Mei Juan (Taoyuan, Taiwan), Chia-Jung Chiang (Taoyuan, Taiwan), Ge-Wei Lin (Taoyuan, Taiwan), Ying-Yi Lu (Taoyuan, Taiwan), Hui-Yong Chen (Taoyuan, Taiwan), Lung-Pin Hsin (Taoyuan, Taiwan) and Jeffrey Wu (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a quantum-dot composite film comprising: a quantum-dot prism film, comprising a quantum-dot layer and a first plurality of prisms ...