GENEVA, Oct. 4 -- ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL) (EPFL-TTOEPFL Innovation Park J1015 Lausanne) filed a patent application (PCT/IB2025/053287) for "FERROELECTRIC ELECTRO-OPTIC MODULATOR DEVICE" on Mar 28, 2025. With publication no. WO/2025/202983, the details related to the patent application was published on Oct 02, 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): KIPPENBERG, Tobias (Chemin des Ramiers 31025 St-Sulpice), WANG, Chengli (Chemin des Glycines 131022 Chavannes-Renens), ZHANG, Junyin (Route Cantonale 251025 St-Sulpice VD)
Abstract: Ferroelectric electro-optic modu...