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JIANGXI HUIFENG PIPE IND CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,542
About

JIANGXI HUIFENG PIPE IND CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machines, measurement and mechanical elements are Ningbo yuhua electric appliance co ltd, NEW EDWARD and P & S TECHNOLOGY CO LTD.

Patent filings in countries

World map showing JIANGXI HUIFENG PIPE IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGXI HUIFENG PIPE IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Tiangu 10
#2 Hu Zhenggen 5
#3 Yan Niuhua 1
#4 Hu Genzheng 1

Latest patents

Publication Filing date Title
CN111463726A Braided winding pultrusion tube and manufacturing method thereof
CN111409222A Manufacturing process of rotational molding joint
CN109514650A A kind of plastic inspection well drilling equipment
CN109387316A Bellows pressure detecting and high pressure springback compensation device
CN109499172A A kind of household self-cleaning sewage filter box
CN109580371A The detection device and detection method of bellows anti-pressure ability
CN109514456A It is a kind of large size drainpipe carrying use clamp device
CN109440889A A kind of public toilet with dejection degradation function
CN109000070A A kind of hollow spiral tube road injection molding joint
CN108662322A A kind of hollow spiral tube rotational moulding connector
CN109029866A A kind of closed-water test well and its manufacture craft