US Patent Issued to Infineon Technologies on March 24 for "Substrate arrangement and manufacturing method for a micro display" (German Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,376, issued on March 24, was assigned to Infineon Technologies AG (Neubiberg, Germany).

"Substrate arrangement and manufacturing method for a micro display" was invented by Matthias Markert (Weinbohla, Germany), Cornelius Fuchs (Weinbohla, Germany) and Jakob Kriz (Weinbohla, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A substrate arrangement for a micro display including a semiconductor substrate, a back end of line (BEOL) stack on the semiconductor substrate and wherein the BEOL stack comprises structured wiring layers, an insulating material structure (IMS), and a recess in the IMS, wherein the structured wiring layers are stacked and ...