GENEVA, March 15 -- WU, Hao (Room 309, Building 2, Jiaoda Jiayuan, No.1 Jiaotong University RoadHaidian District, Beijing 100044), 吴昊 (中国北京市海淀区交通大学路一号交大嘉园2-309), WU, Wei (Room 203, Unit 1, Building 1, No.6 Honggui Cross Street, Honggui Road, Luohu DistrictShenzhen, Guangdong 518022), 吴为 (中国广东省深圳市罗湖区红桂路红桂横街6号1栋1单元203房) filed a patent application (PCT/CN2024/119911) for "WATERLESS FLUSH TOILET FOR SEPARATE COLLECTION OF FECES ...