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JIANGSU HUAJI ENVIRONMENTAL PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    18
About

JIANGSU HUAJI ENVIRONMENTAL PROT EQUIPMENT CO LTD has a total of 18 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ANHUI KUNPENG AGRICULTURAL SCIENCE AND TECHNOLOGY CO LTD, SUNTEK TECHNOLOGY CO LTD and GUANG GAO.

Patent filings in countries

World map showing JIANGSU HUAJI ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing JIANGSU HUAJI ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shen Bin 11
#2 Bin Shen 5
#3 Ge Nianchao 3
#4 Wang Lianxia 3
#5 Nianchao Ge 3
#6 Zhao Yunsong 3
#7 Tuanjie Fan 1
#8 Ge Yanchao 1
#9 Ye Shijun 1
#10 Li Jun 1

Latest patents

Publication Filing date Title
CN102978987A Vertical cooker
CN103028282A Disc shaft of multi-disc filter
CN102671452A Spiral water filter device
CN102688864A Novel straw water washing device
CN102309862A Plate type falling film evaporator
CN102309938A Stirring gearing of pressure discharger
CN102312385A Mounting structure of rotor in hydraulic washing machine
CN102313022A Shaft seal structure in bagasse metering device
CN102309873A Feeding device of gravity settling clarifier
CN102309890A Overflow structure of causticizing clarifier
CN102313584A Bagasse batchmeter and pin drum therein
CN102309861A Plate-type falling film evaporator
CN101629393A Film-falling crystallization and evaporation process of pulping black liquor
CN101991967A Distributor for plate falling film evaporator
CN101991963A Heat-exchange plate with function of steam stripping on plate type falling film evaporator
CN101995169A Corrugated plate jet cooler for chlorine dioxide preparation system
CN101929087A Efficient impurity removal process for bagasse
CN101550661A Impeller-type paper pulp sparger at bottom of upward flow bleaching tower