US Patent Issued to DELTA ELECTRONICS on Nov. 18 for "Lighting device with regions of differing spectral ranges" (Taiwanese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,035, issued on Nov. 18, was assigned to DELTA ELECTRONICS INC. (Taoyuan, Taiwan).

"Lighting device with regions of differing spectral ranges" was invented by Chih-Hsien Wang (Taoyuan, Taiwan), Po-Yen Chen (Taoyuan, Taiwan), Ming-Chieh Cheng (Taoyuan, Taiwan), Shih-Chieh Chang (Taoyuan, Taiwan), Kuan-Hsien Tu (Taoyuan, Taiwan), Pin-Chen Lai (Taoyuan, Taiwan) and Xiu-Yi Lin (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lighting device includes a board, first light emitting elements and second light emitting elements. The first light emitting elements emit lights in a first spectral range. The second light emitting elements emit lig...