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XUZHOU DONGKUN WEAR RESISTANT MAT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    108,285
About

XUZHOU DONGKUN WEAR RESISTANT MAT CO LTD has a total of 16 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 materials and metallurgy, surface technology and coating and macromolecular chemistry and polymers are Anqing lingbao machinery co ltd, BAOTOU STEEL GROUP CO LTD and SALZGITTER MANNESMANN PREC GMBH.

Patent filings in countries

World map showing XUZHOU DONGKUN WEAR RESISTANT MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing XUZHOU DONGKUN WEAR RESISTANT MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Kun 16

Latest patents

Publication Filing date Title
CN110907466A Quality detection process for water pump impeller
CN110605362A Preparation method of high-strength water pump diversion shell
CN110551940A Impeller forming process
CN110540737A Preparation method of high-strength impeller
CN110512152A A kind of high-chromium wear-resistant steel ball and preparation method thereof
CN110578087A impeller for impeller pump
CN110592464A Manufacturing process of high-wear-resistance alloy steel ball
CN110586541A Method for cleaning water pump impeller
CN110560663A casting processing technology of water pump impeller
CN110564940A Quenching processing technology of water pump impeller
CN110644035A Surface treatment process for water pump impeller
CN108894816A A kind of packaged type mine mine safety device
CN108906612A A kind of folding mine ore dressing screening net
CN109160190A It excavates and uses conveying device in a kind of mine of motor easy to disassemble
CN108916310A A kind of mine consolidating placement mechanical shock absorption pedestal
CN109174641A A kind of mining conveying equipment with screening function