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CHIN FONG CHINA MACHINE INDUSTRY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    171,451
About

CHIN FONG CHINA MACHINE INDUSTRY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools and environmental technology are SHANGHAI SANY PREC MACHINERY, SHANGHAI LONGDAY MACHINERY CO LTD and QINGDAO DESHENG MACHINE MANUFACTURE CO LTD.

Patent filings in countries

World map showing CHIN FONG CHINA MACHINE INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHIN FONG CHINA MACHINE INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zeng Shengming 10
#2 Guo Fengping 8
#3 Pan Xiaobin 3
#4 Li Guoping 2
#5 He Kai 2
#6 Yu Shaohu 2
#7 Wan Zongying 2
#8 Zhou Rong 2
#9 Sun Zhigang 1
#10 Meng Weixiao 1

Latest patents

Publication Filing date Title
CN105034441A Overload detection method for press machine
CN104588991A Machining method for semicircular thin-wall lantern ring matched with shaft
CN104492972A Steering and shifting device of moving trolley
CN104475529A Hydraulic locking device of die cushion of punching machine
CN104589076A Load sharing devices of movable table tray of boring and milling machine
CN103978726A Automatic regulating mechanism for clearances between movable part of die cushion of press machine and pedestal body
CN103955577A Computer automatic design method for mechanical equipment
CN103941676A Remote control method for electromechanical equipment maintenance
CN103934440A Press machine
CN102966832A Secondary fall detection device of press and detection method
CN102909884A Device and method for compensating position error of lower dead point of punching machine