US Patent Issued to Hisense Laser Display on April 21 for "Laser light system and projection equipment" (Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,919, issued on April 21, was assigned to Hisense Laser Display Co. Ltd. (Qingdao, China).

"Laser light system and projection equipment" was invented by Wei Li (Shandong, China) and Xiaoqiang Gu (Shandong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a laser optical path system, including: a laser, a beam combiner, a loop guide assembly, and a fluorescence assembly; wherein a light beam emitted by the laser includes a first light beam passing through the first region and irradiating to the fluorescence assembly, wherein the fluorescence assembly generates a fluorescence upon excitation of the first light beam, and the fluorescenc...