US Patent Issued to Toyoda Gosei on May 13 for "Flip-chip mounted monolithic micro LED display element including a plurality of light-emitting parts arranged in a matrix" (Japanese Inventor)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,300,770, issued on May 13, was assigned to Toyoda Gosei Co. Ltd. (Kiyosu, Japan).

"Flip-chip mounted monolithic micro LED display element including a plurality of light-emitting parts arranged in a matrix" was invented by Koichi Goshonoo (Kiyosu, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a flip-chip mounted monolithic micro LED having improved contrast. The light-emitting device includes a substrate, an n-type layer, a light-emitting layer, a p-type layer, a transparent electrode, a p-electrode, an n-electrode, a protective film, an absorbing structure, and a side wall insulating film. The absorbing structure is...