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MA KUISHAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    209,222
About

MA KUISHAN has a total of 12 patent applications. Its first patent ever was published in 1990. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering are HAGGENMACHER CARL, MOGENSEN FREDRIK AB and SUTTON HENRY MOORE.

Patent filings in countries

World map showing MA KUISHANs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing MA KUISHANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Separating solids

Top inventors

# Name Total Patents
#1 Ma Kuishan 10
#2 Kuishan Ma 2

Latest patents

Publication Filing date Title
CN107282408A A kind of manifold type comb coal screen
CN105537104A Coupling type comb type coal screening machine
CN103551304A Coal screening machine low energy-consumption and high efficiency
CN102029210A Constantly-uniform distributor for coal crusher of coal conveying system in heat-engine plant
CN1422706A Bulk material multi-size screening-grading apparatus
CN1304807A Screening equipment for bulk material
CN1321880A Omnibering sampling device for solid bulk material
CN1247825A Rotary wheel type grate cleaning machine
CN1209364A Drum grain-size screening device for bulk material
CN1106762A Cantilevered bucket-wheel stocker-unloader bucket-wheel unloader and stocker for stockyard
CN1058925A Solid material screening apparatus