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SICHUAN JUHONG TECHNOLOGY CO LTD

Overview
  • Total Patents
    29
About

SICHUAN JUHONG TECHNOLOGY CO LTD has a total of 29 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, environmental technology and micro-structure and nano-technology are NEWMONT EXPLORATION LTD, CARRICK JAMES TAYLOR and JOMA CHEMICAL AS.

Patent filings in countries

World map showing SICHUAN JUHONG TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing SICHUAN JUHONG TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Shangquan 29
#2 Li Xiaohong 29
#3 Li Shichun 29

Latest patents

Publication Filing date Title
CN102849781A Method for producing high-purity zinc oxide through fume ash in steel works
CN102826586A Method for producing high purity nanometer zinc oxide by using steel plant dust
CN102826590A Method for producing high-purity zinc oxide by steel plant smoke ash ammonia method
WO2014047759A1 Method for producing high-purity nanometer zinc oxide from electrolytic zinc acid-leaching residues by ammonia process
CN102838160A Method utilizing low-grage zinc oxide mine compound waste gypsum to produce nanometer lithopone
CN102826591A Method for producing high purity nanometer zinc oxide by using electrolytic zinc acid leaching slag
CN102863013A Method for producing lithopone by matching low-grade zinc oxide ores with gypsum
CN102838158A Method for producing high-purity nano-zinc oxide by ammonia decarburization of electrolytic zinc acid-leaching residues
CN102863008A Method for producing high-purity zinc oxide by ammonia method using low-grade zinc oxide ores
CN102863010A Method of using electrolytic zinc acid leaching residues to produce high-purity zinc oxide by means of ammonia process
CN102828034A Method for producing high-purity zinc oxide through decarbonization on low-grade zinc oxide ore by adopting ammonia process
WO2014047760A1 Method for producing high-purity nanometer zinc oxide from electrolytic zinc acid-leaching residues by ammonia decarburization
CN102849782A Method for producing high-purity zinc oxide by steel mill smoke dust ash ammonia method decarburization
CN102826588A Method for producing high-purity nanometer zinc oxide by using ammonia process decarburization of steel plant dust
CN102826589A Method for producing high purity nanometer zinc oxide by using ammonia process of steel plant dust
WO2014047765A1 Method for producing nanometer lithopone from low-grade zinc oxide ore compound waste gypsum
WO2014047763A1 Method for producing high-purity nanometer zinc oxide from steel plant smoke and dust by ammonia process
CN102863009A Method of using low-grade zinc oxide ore to produce high-purity zinc oxide
CN102828035A Method for producing high-purity zinc oxide through decarbonization on electrolytic zinc acid leaching slag by adopting ammonia process
CN102828033A Method for recycling electrolytic zinc acid leaching slag