GENEVA, Dec. 16 -- BAK, Nam Sook (1403-ho, 126 Ogeum-roSongpa-guSeoul 05618), 박남숙 (서울특별시송파구오금로 126, 1403호) filed a patent application (PCT/KR2025/007055) for "TURN SIGNAL LAMP AND OBSTACLE ALERT SOUND CONTROL SYSTEM FOR VEHICLE" on May 26, 2025. With publication no. WO/2025/254370, the details related to the patent application was published on Dec 11, 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): BAK, Nam Sook (1403-ho, 126 Ogeum-roSongpa-guSeoul 05618), 박남숙 (ፏ...