INTERNATIONAL PATENT: KOVALEV, SERGEI VASILEVICH, КОВАЛЕВ, СЕРГЕЙ ВАСИЛЬЕВИЧ FILES APPLICATION FOR "SUSPENDED ACOUSTIC SYSTEM"

GENEVA, Feb. 18 -- KOVALEV, Sergei Vasilevich (ul. Lenina, d.115, kv. 22.G. Volgodonsk, 347381), КОВАЛЕВ, Сергей Васильевич (ул. Ленина, д.115, кв. 22.Г. Волгодонск,) filed a patent application (PCT/RU2025/050228) for "SUSPENDED ACOUSTIC SYSTEM" on Jul 30, 2025. With publication no. WO/2026/035164, the details related to the patent application was published on Feb 12, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) syst...