INTERNATIONAL PATENT: ALTO CO., LTD., 주식회사 알토 FILES APPLICATION FOR "SPEAKER-INTEGRATED LIGHTING DEVICE"

GENEVA, Aug. 25 -- ALTO CO., LTD. (15, Beodeunaru-ro,Yeongdeungpo-gu,Seoul 07253), 주식회사 알토 (서울특별시영등포구버드나루로 15) filed a patent application (PCT/KR2025/001273) for "SPEAKER-INTEGRATED LIGHTING DEVICE" on Jan 23, 2025. With publication no. WO/2025/173962, the details related to the patent application was published on Aug 21, 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): HEO, Yunsoo (15 Beodeunaru-ro,Yeongdeungpo-gu,Seoul 07253), 허윤수 (...