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CHINA ALUMINUM INTERNAT ENGINE

Overview
  • Total Patents
    30
About

CHINA ALUMINUM INTERNAT ENGINE has a total of 30 patent applications. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and environmental technology are NORANDA METALLURGY INC, INST ALJUMINIEVOI and RARE EARTH SALTS SEPARATION AND REFINING LLC.

Patent filings in countries

World map showing CHINA ALUMINUM INTERNAT ENGINEs patent filings in countries

Patent filings per year

Chart showing CHINA ALUMINUM INTERNAT ENGINEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen De 7
#2 Qi Zhongyu 6
#3 Fang Mingxun 5
#4 Wang Linhua 5
#5 Yuan Jinyu 4
#6 Liu Yafeng 3
#7 Xu Shutao 3
#8 Zhang Chaosen 2
#9 Zhang Bin 2
#10 Ye Fanglin 2

Latest patents

Publication Filing date Title
WO2008145016A1 A conduit for a dc electromagnetic pump
WO2008071091A1 A stacking crane for carbon block
WO2008022534A1 An unpowered clamp with an automatic gripping unit
WO2008006304A1 Configuration structure with inherent ventilation flues for rectifier room
WO2008006301A1 A power supply device for a high-temperature electric balancer of rotary kiln flue with a waster heat boiler
WO2008000156A1 Mould and heavy hammer for a cathode vibration shape machine
WO2008000153A1 An antiwear bend for conveying material
WO2007045154A1 Alumina digesting apparatus
US2007064764A1 Method and furnace for electrical calcination enabling utilization of volatile matters