GENEVA, May 27 -- WON, Jong Sim (136 Hoseong-ro, Deokjin-guJeonju-siJeonbuk-do 54902), 원종심 (전북특별자치도전주시덕진구 호성로 136) filed a patent application (PCT/KR2024/017704) for "LADDER FOOT SLIPPING PREVENTION DEVICE FOR PREVENTING FALL ACCIDENT" on Nov 10, 2024. With publication no. WO/2025/105784, the details related to the patent application was published on May 22, 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): WON, Jong Sim (136 Hoseong-ro, Deokjin-guJeonju-siJeonbu...