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WUHU MINTAI COPPER CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    96,024
About

WUHU MINTAI COPPER CO LTD has a total of 17 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, materials and metallurgy and machine tools are ANHUI JINSANHUAN METAL SCIENCE & TECH CO LTD, A C M I SPA and WUXI LION MEDICAL AUTOMATION TECH CO LTD.

Patent filings in countries

World map showing WUHU MINTAI COPPER CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing WUHU MINTAI COPPER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Chenglong 17

Latest patents

Publication Filing date Title
CN104668495A Chemical filtering and refining method for nonferrous metal
CN104674030A Method for manufacturing tin brass
CN104674028A Preparation method of brass
CN104674018A Method for chemical copper removal of wet lead
CN104480289A Adjustable annealing bracket for soft alloy wire rod
CN104438921A Novel adjustable pinch roll mechanism
CN106364711A Adjustable material receiving device for round bars
CN104444390A Double-station copper rod adjustable receiving device
CN104386528A High-carrying-load adjustable pay-off rack
CN104444389A Double-station copper rod receiving device
CN104438920A Novel copper bar pinch roll mechanism
CN104401792A Adjustable pay-off stand
CN104438919A Adjustable pinch roll mechanism
CN104400538A Round bar material receiving device
CN104330264A Centering device of engine and dynamometer coupling
CN104328304A Copper alloy for high-strength and high-conductivity lead and preparation method of copper alloy