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ANHUI JINGHE INDUSTRY CO LTD

Overview
  • Total Patents
    12
About

ANHUI JINGHE INDUSTRY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are VNI PK I STEKOLNOGO MASH VNIPK, OK KK and YIXING YULONG ELECTRIC FURNACE COMPLETE EQUIPMENT CO LTD.

Patent filings in countries

World map showing ANHUI JINGHE INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ANHUI JINGHE INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Tao Changwen 3
#2 Yingchun Yang 3
#3 Qingbao Geng 2
#4 Wang Congchun 2
#5 Xia Jiaxin 1
#6 Yonglin Yang 1
#7 Jiang Weiqiang 1
#8 Li Junwei 1
#9 Fang Quan 1
#10 Cheng Guangjin 1

Latest patents

Publication Filing date Title
CN102391197A Method for refining melamine by using waste heat of crude melamine product
CN102329196A Method for separating out mono-pentaerythritol and dipentaerythritol
CN102391082A Method and device for heat exchange of methanol in production of formaldehyde
CN102423544A Crystallization tower mother liquor overflow circulation apparatus in melamine refining technology
CN102423577A Recovery method of tail gas in formic acid production
CN102380226A Acesulfame sugar water concentration method
CN102434889A Method for treating tail gas generated by sulfur dioxide production
CN102391229A Ethyl maltol chlorination continuous production method and device
CN102344833A Method for preparing semi-water gas with fixed bed
CN102070543A Method for recovering and treating waste materials in melamine production
CN102060821A Chlorination method and device used in ethyl maltol production
CN102070413A Method for synthesizing dipentaerythritol