US Patent Issued to AMS-OSRAM INTERNATIONAL on Nov. 4 for "Method for producing a radiation-emitting semiconductor chip, and radiation-emitting semiconductor chip" (German Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,186, issued on Nov. 4, was assigned to AMS-OSRAM INTERNATIONAL GMBH (Regensburg, Germany).

"Method for producing a radiation-emitting semiconductor chip, and radiation-emitting semiconductor chip" was invented by Hubert Halbritter (Dietfurt-Toeging, Germany) and Bruno Jentzsch (Regensburg, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method for producing a radiation-emitting semiconductor chip including the steps: -providing a semiconductor layer sequence having an active region which is designed for generating electromagnetic radiation, -producing a first recess in the semiconductor layer sequence, which fully penetrates the...