ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,936, issued on Aug. 25, was assigned to ams-OSRAM International GmbH (Regensburg, Germany).
"Lead frame sheet and optoelectronic semiconductor device" was invented by Choo Kean Lim (Jalan Tengku, Malaysia), Ismail Ithnain (Penang, Malaysia), Wei Lyn Eunice Kwok (Pulau Pinang, Malaysia), Wing Yew Wong (Penang, Malaysia), Heng Keong Yip (Selangor, Malaysia) and Zulhafiz Zulkifli (Penang, Malaysia).
According to the abstract* released by the U.S. Patent & Trademark Office: "In an embodiment a lead frame sheet includes a plurality of device units, each device unit configured for an optoelectronic semiconductor device and having at least two metallic lead frame parts configured for be...