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CHINA FORGING MACHINERY CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,410
  • Filing trend
    ⇧ 200.0%
About

CHINA FORGING MACHINERY CO LTD has a total of 13 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and mechanical elements are NANTONG RUNDE MECHANICAL TECH CO LTD, ANSHAN HAIHUA OIL GREASE CHEMICAL CO LTD and EMG LUBRICANTS GK.

Patent filings in countries

World map showing CHINA FORGING MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHINA FORGING MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Aijun 7
#2 Chen Taiqing 7
#3 Zhang Weijun 6
#4 Zhang Changlong 6
#5 Liu Pengpeng 3
#6 Yang Renguang 3
#7 Zhao Xiangling 2
#8 Wang Xingyun 2
#9 Liang Fengshou 2
#10 Yang Shunqin 2

Latest patents

Publication Filing date Title
CN112065816A Length-variable full-built-in hydraulic ramming hammer
CN112144500A Rammer hammer with self-lifting pressure reverse water spraying mechanism
CN110016381A A kind of Novel flushing pressure oil
CN109898496A A kind of hydraulic direct hammer ram
CN109762639A A kind of metal cooling oil
CN109570492A A kind of metallurgical powder formula
CN108916140A The integrated morphology of press machine kicker cylinder
CN108531281A A kind of metal coolant liquid
CN108273991A A kind of bearing block metallurgical powder
CN106968999A A kind of hydraulic hammer control system
CN106734811A A kind of composite molding hydraulic press
CN105064363A Deep sea underwater power hammer
CN105019455A Inner impact type pipe-driven pile hammer