US Patent Issued to Shenzhen Sunshine Laser & Electronics Technology on Feb. 3 for "Splicing projection device and method based on reflective liquid crystal image modulator" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,878, issued on Feb. 3, was assigned to Shenzhen Sunshine Laser & Electronics Technology Co. Ltd. (Shenzhen, China).

"Splicing projection device and method based on reflective liquid crystal image modulator" was invented by Ruohong Hou (Guangdong, China), Jianli Ma (Guangdong, China) and Dong Wang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A splicing projection device and method based on a reflective liquid crystal image modulator. In the splicing projection device based on a reflective liquid crystal image modulator, four parallel image lights modulated by first to fourth LCOS chips are formed through optical path designs of one...