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HARBIN AIRCRAFT IND (GROUP) CO LTD

Overview
  • Total Patents
    312
  • GoodIP Patent Rank
    4,687
  • Filing trend
    ⇩ 100.0%
About

HARBIN AIRCRAFT IND (GROUP) CO LTD has a total of 312 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, transport and measurement are HARBIN AIRCRAFT IND GROUP CO, JIANGXI CHANGHE AVIATION IND CO LTD and EADS EUROP AERONAUTIC DEFENCE.

Patent filings in countries

World map showing HARBIN AIRCRAFT IND (GROUP) CO LTDs patent filings in countries
# Country Total Patents
#1 China 312

Patent filings per year

Chart showing HARBIN AIRCRAFT IND (GROUP) CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jiang Zhijin 18
#2 Shao Lihong 15
#3 Liu Zheng 13
#4 Yang Ku 12
#5 Zhang Yuanrui 12
#6 Wang Xuesong 11
#7 Li Cheng 11
#8 Tan Fei 10
#9 Liu Feng 9
#10 Li Guangwei 9

Latest patents

Publication Filing date Title
CN107139506A A kind of forming method for reducing multiple material part deformation
CN106976179A A kind of dipping method of glass fibre one-way tape for the main blade crossbeam of paving
CN106741989A A kind of Wing Newsletter encodes injection device
CN106736362A A kind of installation method of cantilever part
CN106705819A Tool for detecting flatness and profile
CN106676616A Clamp for surface treatment of flat aluminum alloy part
CN106697329A Transmission shaft adjustment method for tail rotor test
CN107063298A A kind of detection device of laser inertia integrated navigation part
CN106595818A Method for detecting fuel quantity sensing annunciator
CN106672246A Helicopter power cabin rear sealing structure
CN107063874A A kind of reservoir pressure fatigue test system
CN106596598A Negative film loading bag for part ray detection
CN107063297A A kind of rate gyroscope exerciser
CN106840720A A kind of control display unit exerciser
CN106697305A Duct reinforcing structure
CN106679564A Measurement method of long circular hole
CN107030320A A kind of cladding splices preforming honeycomb numerical-control processing method
CN106184783A A kind of audible alarm control system
CN106275468A A kind of helicopter below deck equipment mounting bracket
CN106185606A A kind of handling apparatus