GENEVA, Aug. 12 -- VTEC CO., LTD. (2F (Gwaebeop-dong, Bu-Kyeong Building)30 Gwangjang-ro 56beon-gilSasang-guBusan 46972), (주)브이텍 (부산광역시사상구광장로56번길 30,2층 (괘법동, 부경빌딩)) filed a patent application (PCT/KR2024/016610) for "CHECK VALVE STRUCTURE FOR VACUUM PUMP" on Oct 29, 2024. With publication no. WO/2025/164881, the details related to the patent application was published on Aug 07, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Invento...