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HENAN CRANE CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    147,734
  • Filing trend
    0.0%
About

HENAN CRANE CO LTD has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping and mechanical elements are LIBO HEAVY MACHINE TECH CO LTD, ALBA DAVID and ATG ALLG TRANSPORTANLAGEN GMBH.

Patent filings in countries

World map showing HENAN CRANE CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HENAN CRANE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Long 11
#2 Meng Fanlei 10
#3 Wang Mingyi 9
#4 Lou Pingping 9
#5 Li Bo 9
#6 Zhang Zhengchuan 6
#7 Fu Renhui 6
#8 Xu Fangfang 6
#9 Qin Yingjie 5
#10 Yang Shulong 5

Latest patents

Publication Filing date Title
CN111457016A Shaft coupling
CN111422645A Ship loader for inland river port
CN109823871A A kind of dual-purpose harbour facilities of handling
CN109436854A A kind of loading bulk material on board machine chute structure
CN108757779A A kind of span winch rotary mechanism hydraulic brake system
CN107826963A A kind of removable scissors suspender
CN108045987A A kind of bulk transportation ship loader
CN106276610A A kind of many cars of crane synchronize and car electric-control system
CN107662828A A kind of environmentally friendly materials switching device
CN106044289A Bucket type elevating ship loader
CN107662827A A kind of straight line swings the chute structure of shipment
CN106044571A Movable driver cab with telescopic mechanism
CN103552931A Control device for preventing crane contactor from being stuck
CN102785998A Variable-span manual hoist gantry crane
CN102730565A Crane controller for detecting normal operation of brake