GENEVA, April 17 -- GUANGDONG DINGCHUANG SMART MANUFACTURING CO., LTD. (RM.401, BLDG. 8, FENGGANG TIANAN DIGITAL CITY, NO.208, FENGGANG SECTION, DONGSHEN RD., FENGGANG TOWNDongguan, Guangdong 523000), 广东鼎创智造科技有限公司 (中国广东省东莞市凤岗镇东深路凤岗段208号凤岗天安数码城8号楼401室) filed a patent application (PCT/CN2025/126213) for "WIRELESS MICROPHONE CHARGING CASE" on Oct 01, 2025. With publication no. WO/2026/077360, the details related to the patent application was published on Apr 16, 2026....