GENEVA, May 10 -- SHENZHEN TRANSSION HOLDINGS CO., LTD. (Room 1702-1703, Desay Building, No. 9789 Shennan Road, Hi-Tech Park, Nanshan DistrictShenzhen, Guangdong 518057), 深圳传音控股股份有限公司 (中国广东省深圳市南山区粤海街道深南大道9789号德赛科技大厦标识层17层（自然层15层）1702-1703号) filed a patent application (PCT/CN2023/129382) for "TRANSMISSION METHOD, COMMUNICATION DEVICE, AND STORAGE MEDIUM" on Nov 02, 2023. With publication no. WO/2025/09138...