ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,699, issued on Sept. 9, was assigned to SUN YAT-SEN UNIVERSITY (Guangdong, China).

"Near-eye display module, I-type composite display module, II-type composite display module, and III-type composite display module based on pixel-block-aperture structures" was invented by Lilin Liu (Guangdong, China) and Dongdong Teng (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention discloses a near-eye display module based on pixel-block-aperture structures, which includes more than one pixel-block-aperture structures. The divergence angle and propagation direction of the light beam from a pixel is specially modulated, and the light be...