ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,824, issued on Aug. 4, was assigned to PORO TECHNOLOGIES LTD (Cambridge, Great Britain).
"Micro-LED and method of manufacture" was invented by Muhammad Ali (Cambridge, Great Britain), Yingjun Liu (Cambridge, Great Britain) and Tongtong Zhu (Cambridge, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of manufacturing a micro-LED comprises the steps of forming an n-doped connecting layer of III-nitride material over a porous region of III-nitride material, and forming an electrically-insulating mask layer on the n-doped connecting layer. The method comprises the steps of removing a portion of the mask to expose an exposed region of...