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YUHUAN CNC MACHINE TOOL CO LTD

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    38,579
  • Filing trend
    ⇧ 100.0%
About

YUHUAN CNC MACHINE TOOL CO LTD has a total of 52 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, electrical machinery and energy and packaging and shipping are HUNAN ANGUAN INTELLIGENT TECH CO LTD, TAKEGAWA TEKKO KK and DEQING QINLONG GRINDER MFG CO LTD.

Patent filings in countries

World map showing YUHUAN CNC MACHINE TOOL CO LTDs patent filings in countries

Patent filings per year

Chart showing YUHUAN CNC MACHINE TOOL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Liang 49
#2 Peng Guanqing 13
#3 Chen Yongfu 13
#4 Xu Jun 10
#5 Tang Xiangping 9
#6 Yin Jingzhou 6
#7 Ye Qi 5
#8 Wei Feng 4
#9 Zhang Xinrong 4
#10 Li Zhi 4

Latest patents

Publication Filing date Title
CN110774104A Floating polishing equipment for non-circular parts
CN110451239A A kind of automation workpiece blanking system
CN110014342A A kind of single side grinding machine for the processing of thin property hard brittle material
CN109968155A A kind of loading device for single side accurate grinding grinding machine
CN109434572A A kind of discharger that Magnaglo is separated with polishing fluid and method
CN109366357A A kind of planet shafting drive mechanism for single side grinding grinder
CN109333344A A kind of material pressing device of piston ring
CN109290920A A kind of ironcasting blank automatic finishing device and method
CN109290945A A kind of automatic feeding device for piston ring
CN109571471A A method of it is demarcated for dual robot relative tertiary location
CN109333200A A kind of piston ring cross grinding automatic charging device
CN109290946A A kind of feeding platform of piston ring grinder
CN109335681A A kind of feeding device for disk cover parts
CN108628242A A kind of machine tool encryption and decryption and authorization method based on PLC control platforms
CN107498365A A kind of double nut precise ball screw pair
CN107378722A Disk Multi-station synchronous drive mechanism on a kind of polishing machine
CN106956205A Misplace multiaspect multi-trace, polishing building-block machine above and below one kind
CN106985067A A kind of Workpiece clamping slewing equipment for multiaspect polishing machine
CN106625177A Hook-face polisher
CN106363531A Electric spindle device for face grinding