US Patent Issued to ENKRIS SEMICONDUCTOR on Nov. 4 for "Full-color LED structure, and full-color LED structure unit and method for manufacturing same" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,860, issued on Nov. 4, was assigned to ENKRIS SEMICONDUCTOR INC. (Jiangsu, China).

"Full-color LED structure, and full-color LED structure unit and method for manufacturing same" was invented by Kai Cheng (Jiangsu, China) and Liyang Zhang (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a full-color LED structure, a full-color LED structure unit, and a method for manufacturing the same. Different wavelengths of light emitted from the first sub-region, the second sub-region and the third sub-region of the light-emitting layer are achieved by controlling different surface dimensions of the bottom wall and t...