GENEVA, March 16 -- GUOGUANG ELECTRIC COMPANY, LTD (No.8 Jinghu Road, Xinya Street, Huadu DistrictGuangzhou, Guangdong 510800), 国光电器股份有限公司 (中国广东省广州市花都区新雅街镜湖大道8号) filed a patent application (PCT/CN2025/112942) for "SPEAKER DEVICE, VEHICLE AUDIO SYSTEM, AND VEHICLE" on Aug 06, 2025. With publication no. WO/2026/051674, the details related to the patent application was published on Mar 12, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual P...