GENEVA, March 30 -- YANG, Fan (D-15A-2-102, Dongcheng Lingxiu, Longteng Road, Longfeng DistrictDaqing, Heilongjiang 163711), 杨帆 (中国黑龙江省大庆市龙凤区龙腾路东城领秀D-15A-2-102), ZHANG, Xingong (Room 102, Unit 3, Building 3, No. 98 Taihangshan Road, Huangdao DistrictQingdao, Shandong 266000), 张新功 (中国山东省青岛市黄岛区太行山路98号内3号楼3单元102户) filed a patent application (PCT/CN2023/127904) for "DIFFERENTIAL AND VEHICLE" on Oct 30, 2023. With publication no....