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CY CARBIDE MFG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    119,392
  • Filing trend
    ⇩ 50.0%
About

CY CARBIDE MFG CO LTD has a total of 15 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and machine tools are TAIWAN POWDER TECHNOLOGIES CO LTD, PANDEY AWADH B and MARKO MATERIALS INC.

Patent filings in countries

World map showing CY CARBIDE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CY CARBIDE MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Bingfeng 9
#2 Huang Qijun 8
#3 Zhang Yitao 6
#4 Chen Mingjun 6
#5 Xiong Deshu 2
#6 Wan Xiaohu 2
#7 Dai Xinguang 2
#8 Xie Hui 2
#9 Qijun Huang 1

Latest patents

Publication Filing date Title
CN110468321A A kind of corrosion-resistant, wearable hard alloy
CN110499443A A kind of high-performance mold materials and preparation method thereof
CN108441735A A kind of rare earth modified Ultra-fine WC-Co Cemented Carbide and preparation method thereof
CN108441663A A kind of heat treatment method of Nanograin Cemented Carbide
CN107988541A The method that microwave sintering prepares Nanograin Cemented Carbide
CN107937788A The preparation method of the rare metal-modified nanocrystalline WC hard alloy of nanometer
CN106978560A The preparation method of low Binder Phase fine grained tungsten carbide base carbide alloy
CN106987750A The preparation method of soap-free emulsion polymeization phase fine grained tungsten carbide base carbide alloy
CN104946916A Method for preparing superfine WC hard alloy by pressure sintering
CN104762572A Stress relieving process of hard alloy
CN104761933A Coat and spraying process
CN104772467A Spray-type granulation process capable of conveniently controlling oxygen content
CN104279418A Hard alloy bar
CN104259529A Carbide drill bit tool
CN101804485A New tool bit