Learn more

JIANGXI HONGDU AVIAT IND GROUP

Overview
  • Total Patents
    1,452
  • GoodIP Patent Rank
    1,228
  • Filing trend
    ⇧ 2.0%
About

JIANGXI HONGDU AVIAT IND GROUP has a total of 1,452 patent applications. It increased the IP activity by 2.0%. Its first patent ever was published in 2004. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, machines and machine tools are CHENGDU AIRCRAFT IND GROUP CO LTD, KOREA AEROSPACE IND LTD and XIAN AIRCRAFT IND GROUP CO LTD.

Patent filings in countries

World map showing JIANGXI HONGDU AVIAT IND GROUPs patent filings in countries

Patent filings per year

Chart showing JIANGXI HONGDU AVIAT IND GROUPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Wei 91
#2 Chen Lei 70
#3 Zhao Shenghai 60
#4 Zhang Hongyu 58
#5 Wang Lifeng 46
#6 Zhou Jiqiang 46
#7 Yun Zhouhui 45
#8 Wu Bin 44
#9 Lu Jie 43
#10 Zheng Yousheng 42

Latest patents

Publication Filing date Title
CN112208770A Linkage retraction device for cabin door of exposed equipment of airplane
CN112213957A Method for accurately controlling infrared target interference model
CN112214217A Method for storing programming graph as JSON format data
CN112238456A Material sheet sorting path planning method based on ant colony algorithm
CN112208781A Low oil level warning system of dual-redundancy aircraft fuel tank
CN112186360A Double-frequency antenna
CN112214204A Integration method of missile-borne control and navigation software
CN112212744A Method for sending laser-guided missile irradiation instruction based on Beidou short message
CN112214212A Method for generating C # language source code according to JSON format data
CN112213383A Crack detection equipment for end cover of automobile clutch
CN112208789A Hydraulic pulse sine wave test device and method for airplane
CN112208790A Output pressure testing device of anti-load pressure regulator
CN112247908A A dropproof screw assembly and disassembly tools for narrow and small space
CN112208779A Dual-redundancy airplane fuel oil allowance measuring system
CN112197767A Filter design method for improving filtering error on line
CN112277339A Manufacturing method of small V-shaped double-curvature composite material part
CN112197792A Course precision improving method for trainer attitude and heading system
CN112184950A Four-card-in-one data loading recording method
CN112275907A Forming process of special-shaped curved surface skin of aircraft air inlet
CN112229464A Fuel oil measuring system comprehensively utilizing flight large attitude change