ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,727,312, issued on Sept. 1, was assigned to ENKRIS SEMICONDUCTOR INC. (Suzhou, China).
"Micro light-emitting diode chip, manufacturing method therefor, and electronic device" was invented by Liyang Zhang (Suzhou, China) and Kai Cheng (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a micro light-emitting diode chip, a manufacturing method therefor, and an electronic device. The micro light-emitting diode chip includes: a substrate; a plurality of light-emitting units, where a light-emitting unit is located on a side of the substrate, the light-emitting unit includes a first semiconductor layer, an active layer and a second sem...