US Patent Issued to ENKRIS SEMICONDUCTOR on Dec. 9 for "Patterned substrate, semiconductor device and nanotube structure" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,495,642, issued on Dec. 9, was assigned to ENKRIS SEMICONDUCTOR INC. (Suzhou, China).

"Patterned substrate, semiconductor device and nanotube structure" was invented by Kai Cheng (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a patterned substrate, a semiconductor device and a nanotube structure. The patterned substrate includes, in a vertical direction, a base plate and an AlN layer that are sequentially stacked. The patterned substrate includes, in the vertical direction, a first surface and a second surface that are oppositely arranged, a bottom surface of the base plate is the first surface of the patterned substrate, the...