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ANQING JI'AN AUTO PART FORGING AND ROLLING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,881
About

ANQING JI'AN AUTO PART FORGING AND ROLLING CO LTD has a total of 11 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and surface technology and coating are TECNIC AG, BOHLER EDELSTAHL GMBH & CO KG and THYSSENKRUPP STEEL USA LLC.

Patent filings in countries

World map showing ANQING JI'AN AUTO PART FORGING AND ROLLING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ANQING JI'AN AUTO PART FORGING AND ROLLING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zha Lingyu 11

Latest patents

Publication Filing date Title
CN105904262A Rapid shaft piece clamping device
CN105907930A Quenching oil composition for shaft
CN105950847A Quenching agent for thermal treatment
CN106086671A A kind of axle alloy steel nitride
CN105950851A Shaft heat treatment technology
CN105907931A Quenching agent for wear-resistant shaft type part
CN105925779A Electromagnetic heat treatment technique for shaft part
CN105908077A Nitriding steel for shaft type materials and preparing method of nitriding steel
CN105925908A Automobile axle material
CN106041575A Holding type clamping device for shaft parts
CN105364684A Automatic feeding shaft part cutting device