GENEVA, May 5 -- KIM, Kwanuk (103-905, 7 Yangji-roGwangmyeong-siGyeonggi-do 14345), 김관억 (경기도광명시양지로 7, 103-905) filed a patent application (PCT/KR2025/016882) for "DOWNWARD AUTOMATIC EMERGENCY ESCAPE DEVICE" on Oct 23, 2025. With publication no. WO/2026/089495, the details related to the patent application was published on Apr 30, 2026.

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): KIM, Kwanuk (103-905, 7 Yangji-roGwangmyeong-siGyeonggi-do 14345), 김관억 (경기도광명&...