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YANGZHOU HAILI PREC MACHINERY MFG CO LTD

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    62,140
About

YANGZHOU HAILI PREC MACHINERY MFG CO LTD has a total of 52 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and textiles and paper are ROC TEC INC, SINTRIS SRL and HAVEL CHARLES J.

Patent filings in countries

World map showing YANGZHOU HAILI PREC MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 52

Patent filings per year

Chart showing YANGZHOU HAILI PREC MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Pan Xueren 22
#2 Feng Jinyu 19
#3 Luan Changping 15
#4 Yan Deliang 8
#5 Hua Dichun 7
#6 Jiang Zhengxin 6
#7 Chen Wanxiang 6
#8 Jinyu Feng 6
#9 Xueren Pan 5
#10 Feng Yizhou 5

Latest patents

Publication Filing date Title
CN106678109A Hydraulic compensation system of powder metallurgy molding equipment
CN106694873A Sliding table type servo feeding mechanism and feeding method
CN106626504A Novel formwork hydraulic compensation control mechanism
CN106925779A Powder device and control system are filled out in controllable type servo profiling
CN106640857A Stamping servo compensation system and working process thereof
CN106670457A Tapered wedge slide block type de-molding mechanism and de-molding process thereof
CN105537597A Female mould floating device of powder product finishing machine and finishing process of female mould floating device
CN105458270A Powder product finishing machine mold base core rod regulating device and finishing process thereof
CN105499586A Mold stripping and adjusting mechanism of powder product finishing machine
CN105215355A Powder metallurgy die elastic deformation compensation mechanism and the course of work thereof
CN105215354A Powder metallurgy die elastic deformation servo compensation system
CN106319752A Horizontal pressing device of netting machine
CN105986363A Edge penetrating device for netting machine
CN104674451A Large-mesh device of spinning machine
CN104674450A Net piece tension automatic control device for net weaving machine
CN105772714A Pressing protection mechanism of powder forming machine
CN105772716A Demolding mechanism of powder forming machine
CN105772715A Pressing mechanism of powder forming machine
CN104475727A Pressure transmission mechanism for powder forming machine and work process of pressure transmission mechanism
CN104475724A Finishing machine for manipulator structure and working process of finishing machine