GENEVA, Sept. 8 -- 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/CN2025/082391) for "TREBLE LOUDSPEAKER" on Mar 13, 2025. With publication no. WO/2025/180538, the details related to the patent application was published on Sep 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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