GENEVA, Jan. 13 -- SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (1, Gwanak-roGwanak-guSeoul 08826), 서울대학교 산학협력단 (서울특별시관악구관악로 1), MYSMAX INC. (138-108, 1, Gwanak-roGwanak-guSeoul 08826), 주식회사 마이스맥스 (서울특별시관악구관악로 1, 138동 108호) filed a patent application (PCT/KR2025/006900) for "SERVICE-BASED IOT SYSTEM USING HASHTAG METHOD" on May 21, 2025. With publication no. WO/2026/010152, the details related to the patent application was published on Jan 08, 2026...