GENEVA, March 3 -- TOS CO., LTD. (115, Gyeonggi-daero 632beon-gilOsan-siGyeonggi-do 18112), 티오에스주식회사 (경기도오산시경기대로632번길 115) filed a patent application (PCT/KR2025/012202) for "SELF-FILTRATION SYSTEM" on Aug 12, 2025. With publication no. WO/2026/043192, the details related to the patent application was published on Feb 26, 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, Yong Kyu (Apt. 2501, Building 117, 85 Hwasan-roJangan-gu, Suwon-siGyeonggi-do 164...