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Anqing huaxin heavy industry co ltd

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    32,393
About

Anqing huaxin heavy industry co ltd has a total of 48 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machine tools and civil engineering are JONG HYONG, EUROCRANE CO LTD and ZOOMLION HEAVY INDUSTRY SCIENCE & TECH BUILDING HOISTING MACHINERY CO LTD.

Patent filings in countries

World map showing Anqing huaxin heavy industry co ltds patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing Anqing huaxin heavy industry co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Pengfei 48
#2 Yan Shengzan 48
#3 Li Ruoyu 47
#4 Hu Changbin 1

Latest patents

Publication Filing date Title
CN104929177A Integrated hydraulic bucket for pavement breaking and digging
CN104925662A Self-stabilizing type hydraulic grab bucket device
CN104929178A Special converting fixed device for integrated hydraulic bucket for pavement breaking and digging
CN104925659A Rotary-cutting pressing type grab bucket device
CN104912139A Dust suction type breaking grab bucket
CN104925661A Self-stabilizing type hydraulic supporting device
CN104925657A Multi-joint type one-way grab bucket
CN104929176A Special hydraulic breaking device for pavement breaking
CN104909263A Two-way inner-wall-volume-adjustable special grab bucket
CN104929240A Grab bucket device special for sewer decontamination
CN104925660A Six-pedal grab bucket special for four-cable scrap steel
CN104909266A Multi-joint two-way grab bucket
CN104912145A Breaking device special for dust suction type breaking grab bucket
CN104929234A Sewer sewage treatment device
CN104912187A Radial locking device special for blowdown grab for sewer
CN104929173A Dust collection type grab bucket mechanism
CN104909264A Special ball type objectgrab bucket
CN104925663A Self-stabilizing type hydraulic grab bucket mechanism
CN104925664A Single-rope wireless remote-control timber grab bucket
CN104924171A Strip-shaped plate edge grinding machine