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MAGANG GROUP DESIGN & RES INSTITUTE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    84,645
About

MAGANG GROUP DESIGN & RES INSTITUTE CO LTD has a total of 20 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and materials and metallurgy are MINING MACHINERY CO LTD, CHANGSHA SHENXIANG UNIVERSAL MACHINE CO LTD and CIE DES ENTPR S IND.

Patent filings in countries

World map showing MAGANG GROUP DESIGN & RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing MAGANG GROUP DESIGN & RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yechang 8
#2 Deng Xiulan 7
#3 Liu Jianhua 6
#4 Jin Zhenke 5
#5 Yao Weihong 5
#6 He Liping 5
#7 Shu Jian 5
#8 Li Baozhang 4
#9 Geng Xihua 4
#10 Wei Yantao 3

Latest patents

Publication Filing date Title
CN112112651A Continuous mining system and section descending process for hillside open-pit mine
CN112093377A High-temperature-resistant chain for chain type cooling bed
CN112177614A High-step multi-layer mining method for surface mine
CN112033500A Equipment and method for measuring water level of industrial pool
CN112207262A Demoulding system and demoulding method suitable for casting moulds with various shapes
CN112090474A Production system and process of high-grade chromite lump ore
CN112090479A Dry-type pre-selection system and process for low-grade chromite
CN112090480A Dry-type pre-selection system and process for low-grade fluorite ore
CN112122570A Compact arrangement system for billet discharging area of billet continuous casting machine
CN111841880A Wet-type pre-selection process for copper-containing magnetite ore
CN111715396A Copper-containing magnetite wet-type pre-selection grinding classification system and pre-selection process thereof
CN111872361A Multi-station steel ingot demolding system and method
CN111774544A Billet discharging system of billet continuous casting machine and billet discharging control method thereof
CN111318109A Quench tower for purifying primary flue gas dioxin and dust of electric furnace
CN111331119A Primary and secondary type movable dust hood vehicle for steelmaking environment and dust removal method
CN111410496A Road base material and preparation method thereof
CN111288430A Movable waste heat steam power generation device and waste heat steam utilization method
CN110813512A Refractory stone bypass high-pressure roller grinding process of autogenous mill
CN110479468A A kind of pre-selection technique of chromium depleted zone stone
CN110479467A A kind of high pressure roller mill dry screening wet type pre-selecting technique of chromium depleted zone stone