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JIANGSU JINHANG MACHINERY MFG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,881
  • Filing trend
    ⇩ 100.0%
About

JIANGSU JINHANG MACHINERY MFG CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, materials and metallurgy and surface technology and coating are SHENZHEN XINGHONGTAI TIN CO LTD, JIANGSU INST RES IRON & STEEL SHA STEEL CO LTD and NIPPON METAL IND.

Patent filings in countries

World map showing JIANGSU JINHANG MACHINERY MFG CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU JINHANG MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Xianghong 14
#2 Zhu Zhonglai 2

Latest patents

Publication Filing date Title
CN112222209A Cold rolling looper roller with stand wear and tear anti roughness
CN112222196A Elastic modulus tungsten carbide roller for high-speed wire rolling mill
WO2020223851A1 Easy-clean roller shaft cutting device
CN109664170A A kind of adjustable roll shaft end face grinding device
CN109663948A A kind of inclined oil hole of air drilling equipment of the roll shaft convenient for adjusting
CN109604704A A kind of roll shaft cutter device being convenient to clean
CN109702238A It is a kind of to clamp stable roll shaft processing drilling equipment
CN107443177A A kind of processing method of roller surface lines
CN107447162A A kind of casting method of boron-containing roller
CN107442892A A kind of method that bending roll is manufactured using technology for repairing surfacing
CN107442886A A kind of rotating roller
CN107398539A A kind of manufacture method of roll
CN107322483A A kind of surface treatment method of Casting Roller
CN107457523A A kind of renovation technique of waste and old roller
CN107350910A A kind of processing method with arc concavity roll
CN107385462A A kind of derusting method of roller surface