ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,738, issued on July 29, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Lens assembly" was invented by Sung June Park (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lens assembly according to an embodiment may comprise: a first pin; a first housing which moves along the first pin; a first lens group arranged in the first housing; and a first wheel which is arranged in the first housing and moves along the first pin. The first wheel may include a first rotation shaft coupled to the first housing, and a first rotation part which rotates about the first rotation shaft. The first rotation part may include a groove corres...