INTERNATIONAL PATENT: MARPHAY, LAURENT FILES APPLICATION FOR "SPEAKER ENCLOSURE WITH TWO ACOUSTIC TRANSMISSION LINES AND ASSOCIATED SPEAKER ENCLOSURE ASSEMBLY"

GENEVA, Nov. 10 -- MARPHAY, Laurent (2 Bis Rue Saint Jean27120 Villegats) filed a patent application (PCT/IB2025/054495) for "SPEAKER ENCLOSURE WITH TWO ACOUSTIC TRANSMISSION LINES, AND ASSOCIATED SPEAKER ENCLOSURE ASSEMBLY" on Apr 30, 2025. With publication no. WO/2025/229553, 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): MARPHAY, Laurent (2 Bis Rue Saint Jean27120 Villegats)

Abstract: The invention relates to a speaker enclosure (1) comprising a box (2) in which a cavity (3) is formed, in which a loudspeaker (4) is m...