US Patent Issued to ENKRIS SEMICONDUCTOR on Aug. 19 for "LED devices, LED structures and manufacturing methods thereof" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,396,294, issued on Aug. 19, was assigned to ENKRIS SEMICONDUCTOR INC. (Jiangsu, China).

"LED devices, LED structures and manufacturing methods thereof" was invented by Weihua Liu (Jiangsu, China) and Kai Cheng (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A manufacturing method for the LED structure, including: growing a first conductive-type semiconductor layer on a substrate; growing an active layer on the first conductive-type semiconductor layer, where the active layer includes a potential well layer, an insertion layer and a potential barrier layer that are stacked, the insertion layer includes a first insertion layer and a second ...