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WUXI GANGZHENG PREC CASTING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    162,815
  • Filing trend
    ⇧ 400.0%
About

WUXI GANGZHENG PREC CASTING CO LTD has a total of 11 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, mechanical elements and packaging and shipping are DIRECT 21 CORP, HENGYANG RAMON SCIENCE & TECHNOLOGY CO LTD and KOLBENSCHMIDT PIERBURG SHANGHAI NONFERROUS COMPONENTS CO LTD.

Patent filings in countries

World map showing WUXI GANGZHENG PREC CASTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WUXI GANGZHENG PREC CASTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Qiang 7
#2 Feng Xiao 7
#3 Song Bin 1
#4 Hong Shao 1
#5 Qiang Feng 1

Latest patents

Publication Filing date Title
CN109469729A Super-pressure end cap
CN109290549A A kind of magnet steel die casting cooling device
CN109128089A A kind of magnet steel die casting equipment water cooling body
CN109335543A A kind of detonation static pressure equipment capping anticreep track
CN110358928A Molten metal deaerator
CN108015241A A kind of quick processing device of copper rod
CN108246974A A kind of production method of the aluminum products of inner cavity complexity
CN106838407A A kind of valve of high temperature resistant, high reliability
CN108253148A A kind of valve for being used to discharge liquid metal in crucible
CN105983681A Die-free steel ball casting device
CN101513668A High-speed negative pressure casting furnace