US Patent Issued to OSRAM Opto Semiconductors on June 3 for "Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips" (German, Malaysian Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,324,274, issued on June 3, was assigned to OSRAM Opto Semiconductors GmbH (Regensburg, Germany).

"Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips" was invented by Xiaojun Chen (Penang, Malaysia), Heng Wang (Eriskirch, Germany), Jong Ho Na (Regensburg, Germany), Alvaro Gomez-Iglesias (Regensburg, Germany), Jurgen Off (Regensburg, Germany), Philipp Drechsel (Regensburg, Germany) and Thomas Lehnhardt (Regensburg, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an embodiment an optoelectronic semiconductor chip includes a semiconductor layer sequence including a first semiconductor region of a first con...