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JIANGSU ZHONGDAN GROUP CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    213,608
About

JIANGSU ZHONGDAN GROUP CO LTD has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and materials and metallurgy are SUZHOU GREINWORTH ENVIRONMENTAL PROT TECHNOLOGY CO LTD, SHANDONG BORUN PROCESS IND TECHNOLOGY CORP LTD and INNER MONGOLIA JINGTAI ENVIRONMENTAL TECH CO LTD.

Patent filings in countries

World map showing JIANGSU ZHONGDAN GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGSU ZHONGDAN GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Liude 8
#2 Shi Bo 4
#3 Mao Yongsheng 3
#4 Wu Desheng 3
#5 Ding Longjun 3
#6 Wu Youjun 3
#7 Li Kai 2
#8 Bian Xiaobao 2
#9 Weilong Gu 1
#10 Yunhua Ren 1

Latest patents

Publication Filing date Title
CN104671576A Waste salt refining device and process in chemical industry
CN104649495A Chemical industrial waste salt refining process
CN104649496A Chemical industrial waste salt refining device
CN102816092A Device for continuously preparing m-benzenedisulfonic acid
CN102180815A Process for producing benzene-m-disulfonic acid by using gas-phase sulfonation method
CN102179226A Reactor for use in resorcinol neutralization section
CN102179225A Reaction device and reaction process for alkaline melt workshop section of resorcinol
CN102329253A Reaction apparatus for resorcinol neutralization reaction section and reaction technology thereof
CN102166505A Resorcinol alkali fusion workshop section reaction device and reaction technology thereof
CN101284778A Synthetic method of 2, 6-dimethoxy benzoic acid
CN101284783A Synthetic method of nitrobenzene ether compounds