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GUANGXI HONGFA HEAVY INDUSTRY MACHINE CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    96,840
About

GUANGXI HONGFA HEAVY INDUSTRY MACHINE 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 machines and packaging and shipping are HANCOCK FREDERICK, SHANDONG HUATONG HYDRAULIC MACHINERY CO LTD and CHINA RAILWAY 14TH BUREAU GROUP FANGQIAO CO LTD.

Patent filings in countries

World map showing GUANGXI HONGFA HEAVY INDUSTRY MACHINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing GUANGXI HONGFA HEAVY INDUSTRY MACHINE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Changyang 17
#2 Li Fengjun 9
#3 Tan Long 7
#4 Liu Zengfu 6
#5 Qiu Weiting 5
#6 Pan Jingchang 4
#7 Li Weiliang 2
#8 Liu Ruicheng 1

Latest patents

Publication Filing date Title
CN105196406A Wallboard machine
CN105150364A Wallboard machine
CN105171906A Wallboard machine
CN105150363A Wallboard machine
CN105171910A Aggregate distribution box system
CN105060233A Slurry delivering device
CN104944094A Filling block processing device
CN104925513A Automatic unloader for building block forming equipment
CN104760131A Material distributing system used for block machine
CN104477664A Split unloading door device of single cylinder
CN104483201A Portable type pressure testing machine for building blocks
CN104552585A Blanking hopper for block forming machine
CN104308960A Model casing of aerated block hollow brick
CN104310070A Balance clamping device for palletizing machine
CN104290173A Synchronizing mechanism for wallboard machine
CN104340558A Switching device for discharging bin
CN104325590A Filling apparatus of thermal-insulating brick