US Patent Issued to Xiamen Guangpu Electronics on Feb. 3 for "Lamp with adjustable light emitting angle" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,540,719, issued on Feb. 3, was assigned to Xiamen Guangpu Electronics Ltd. (Xiamen, China).

"Lamp with adjustable light emitting angle" was invented by Guohua Lan (Xiamen, China), Zhifu Xie (Xiamen, China), Yuxi Chen (Xiamen, China), Haiding Su (Xiamen, China) and Guobiao Lin (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lamp with an adjustable light emitting angle includes a supporting plate, a lens plate, and a lamp board. An upper side of the supporting plate is disposed with a guiding member, the guiding member has a guiding slope with a varying height, and the supporting plate includes a position-providing openings penetrating thro...