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MA'ANSHAN SHUANGYI MACHINERY MFG CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,974
  • Filing trend
    ⇩ 100.0%
About

MA'ANSHAN SHUANGYI MACHINERY MFG CO LTD has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, materials and metallurgy and environmental technology are MAANSHAN SHUANGYI MACHINERY MFG CO LTD, HEINRICH AUMUND and BABCOCK MOXEY LTD.

Patent filings in countries

World map showing MA'ANSHAN SHUANGYI MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing MA'ANSHAN SHUANGYI MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Bin 15
#2 Wang Fei 13
#3 Li Jian 7
#4 Yang Yunqing 5
#5 Lu Wei 5
#6 Shu Bin 5
#7 Wang Wenbo 5
#8 Wu Wenhua 5
#9 Tao Shouhu 5
#10 Meng Longfei 5

Latest patents

Publication Filing date Title
CN111170024A Electromagnetic suction device of section steel stacking system and section steel stacking method
CN107052321A A kind of ladle covering/uncovering device and its use step
CN107022666A A kind of slag sluicing system, the cooling device of the desulfurizing slag of hot metal handled online
CN107190112A The slag sluicing system of desulfurizing slag of hot metal, the processed offline technique of cooling device
CN107089564A A kind of film roll fixing device and its application method
CN107217119A A kind of slag sluicing system, the cooling device of the desulfurizing slag of hot metal of online and offline processing
CN106957938A The slag sluicing system of desulfurizing slag of hot metal, the general structure of cooling device
CN106995865A The slag sluicing system of desulfurizing slag of hot metal, the online handling process of cooling device
CN107022665A A kind of slag sluicing system, the cooling device of the desulfurizing slag of hot metal of processed offline
CN106829046A A kind of conveying of profile steel stacker, marshalling mechanism
CN106892276A A kind of profile steel stacker and its automatic marshalling, automatic stacking method
CN106892277A A kind of feeding pressure mechanism of profile steel stacker
CN106865236A A kind of stacking mechanism of profile steel stacker
CN106865237A A kind of feeding of profile steel stacker, stacking mechanism
CN106410734A Mobile foundry ladle covering and uncovering equipment power supply system
CN105921732A Iron ladle device
CN105501986A Positive stacking mechanism for full-automatic section steel stacking machine
CN105540268A Full-automatic profile steel stacking machine
CN105564995A Stacking method of full-automatic profile steel stacker crane
CN105540269A Grouping positioning mechanism of full-automatic profile steel stacking machine