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GUANGXI GREAT WALL MINING MACHINERY EQUIPMENT MFG CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    134,136
About

GUANGXI GREAT WALL MINING MACHINERY EQUIPMENT MFG CO LTD has a total of 14 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and chemical engineering are ARVEDI STEEL ENGINEERING S P A, ANHUI DEV NONCRYSTAL EQUIPMENT CO LTD and CCTEC ENG CO LTD.

Patent filings in countries

World map showing GUANGXI GREAT WALL MINING MACHINERY EQUIPMENT MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing GUANGXI GREAT WALL MINING MACHINERY EQUIPMENT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mo Jiusheng 10
#2 Huang Zhengfu 10
#3 Tian Hui 10
#4 Liao Zhao 10
#5 Li Shihan 10
#6 Zhong Changyan 10
#7 Zhou Yiping 3
#8 Zhao Liao 1
#9 Fadi Lin 1
#10 Yiping Zhou 1

Latest patents

Publication Filing date Title
CN105903938A Sand box turnover device
CN105921728A Turnover device for casting
CN105944999A Cleaning device for casting
CN105903933A Automatic pouring device for heat-insulation covering agent for casting
CN105880534A Safe putting device of casting heat-insulating covering agent
CN105312547A Casting cleaning support platform
CN105364060A Pouring device used for casting
CN105349752A Hood-type casting tempering furnace
CN105349739A Cast piece tempering furnace convenient to put and take material
CN105344991A Steel ladle transferring device
CN104551949A Movable dual-purpose grinding and cutting machine
CN104551764A Tapered body workpiece inner machining tool
CN104313277A Special hanging bracket for water toughening treatment on high-manganese-steel cast part
CN102310191A Steel ladle electrical baking device