GENEVA, June 9 -- HEFEI UNIVERSITY OF TECHNOLOGY (No.193 Tunxi Road, Baohe DistrictHefei, Anhui 230009), 合肥工业大学 (中国安徽省合肥市包河区屯溪路193号), INTELLIGENT MANUFACTURING INSTITUTE OF HFUT (No. 369 Huayuan Avenue, Baohe DistrictHefei, Anhui 230051), 合肥工业大学智能制造技术研究院 (中国安徽省合肥市包河区花园大道369号) filed a patent application (PCT/CN2024/135301) for "FLOATING SWASH PLATE TYPE AXIAL PLUNGER PUMP WITH SYMMETR...