ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,736, issued on Jan. 27, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Electrode structure of roller unit for transferring semiconductor light-emitting element and intelligent integrated assembling and transferring device comprising same" was invented by Kitae An (Seoul, South Korea), Bongchu Shim (Seoul, South Korea) and Jinhyung Jun (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments relate to an electrode structure of a transfer roller part of a semiconductor light emitting device and an intelligent assembly-transfer integration device including the same. Electrode structure of transfer roller part of semico...