GENEVA, Nov. 11 -- NOH, Hee-Ryong (104dong 303ho, 9, Singil-ro 28-gilYeongdeungpo-guSeoul 07388), 노희룡 (서울특별시영등포구신길로28길 9, 104동 303호) filed a patent application (PCT/KR2024/008468) for "POWER GENERATION AND PROPULSION SYSTEM USING WATER PRESSURE DIFFERENCE" on Jun 19, 2024. With publication no. WO/2025/230030, the details related to the patent application was published on Nov 06, 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): NOH, Hee-Ryong (104dong 303ho, 9, Singil-r...