GENEVA, Nov. 10 -- OCEANWINGS (16 Cite d'Hauteville75010 Paris) filed a patent application (PCT/EP2025/061975) for "SAIL PROPULSION DEVICE" on Apr 30, 2025. With publication no. WO/2025/229133, 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): ROSSI, Baptiste (c/deg OCEANWINGS16 Cite d'Hauteville75010 Paris)
Abstract: A sail propulsion device comprises: a base (300), two symmetrical profiled aerodynamic flaps (100, 200), two pivoting connections of flaps on the base, defining pivot axes (A1, A2) parallel to a main axis (A3...