INTERNATIONAL PATENT: GUANGZHOU OPSMEN TECH CO., LTD, 广州市行动者科技有限责任公司 FILES APPLICATION FOR "SOUND GENERATION AND SOUND PICKUP DUAL-PURPOSE CIRCUIT APPLIED TO SPEAKER UNIT"

GENEVA, Oct. 18 -- GUANGZHOU OPSMEN TECH CO., LTD (Room 601, Building A, No. 94, Liwan Road, Liwan DistrictGuangzhou, Guangdong 510000), 广州市行动者科技有限责任公司 (中国广东省广州市荔湾区荔湾路94号A楼601房) filed a patent application (PCT/CN2025/073951) for "SOUND GENERATION AND SOUND PICKUP DUAL-PURPOSE CIRCUIT APPLIED TO SPEAKER UNIT" on Jan 22, 2025. With publication no. WO/2025/213933, the details related to the patent application was published on Oct 16, 2025.

Notably, the patent application was submitted under the International Patent Classification...