GENEVA, June 9 -- GUANGZHOU LANDSWICK MEDICAL TECHNOLOGIES LTD. (Unit 1302-1303, Floor 13, Zone C2, No. 182, Science Avenue,Science City, High-tech Industrial Development ZoneGuangzhou, Guangdong 510000), 广州蓝仕威克医疗科技有限公司 (中国广东省广州市高新技术产业开发区科学城科学大道182号C2区第13层1302-1303单元) filed a patent application (PCT/CN2024/097388) for "HIGH-FREQUENCY BREATHING CONTROL SYSTEM AND METHOD FOR HARMONIC CONTROL OF POSITIVE AND NEGATIVE PRESSURE VENTILATION, AN...