GENEVA, March 18 -- SAMSUNG ELECTRONICS CO., LTD. (129, Samsung-roYeongtong-gu, Suwon-siGyeonggi-do 16677), 삼성전자주식회사 (경기도수원시 영통구삼성로 129) filed a patent application (PCT/KR2024/010050) for "RING DEVICE HAVING MICRO OPTICAL PATTERN AND MANUFACTURING METHOD THEREOF" on Jul 12, 2024. With publication no. WO/2025/053416, the details related to the patent application was published on Mar 13, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): LEE, Junghyun (129, S...