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NANTONG BOTAO CHEMICAL CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    73,035
  • Filing trend
    ⇧ 80.0%
About

NANTONG BOTAO CHEMICAL CO LTD has a total of 25 patent applications. It increased the IP activity by 80.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and chemical engineering are LEADERMAN & ASSOCIATES CO LTD, TECHNOLOGIES ELCOTECH INC and GUANGZHOU PUDE ENVIRONMENTAL PROT EQUIPMENT LTD.

Patent filings in countries

World map showing NANTONG BOTAO CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing NANTONG BOTAO CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hong 25
#2 Li Guiping 25
#3 Huang Haitao 25
#4 Huang Haibo 3
#5 Huang Xueping 3
#6 Huang Kuisheng 3

Latest patents

Publication Filing date Title
CN111964080A Novel rotation type RTO
CN112047411A MVR evaporation crystallization process for sodium sulfate wastewater treatment
CN111947396A Belt dryer
CN109836388A A method of improving methylbenzotriazole product pH value
CN109836363A A kind of separation method of by-product low content bisphenol S
CN109837537A A method of improving the inhibition of copper piece surface
CN108176075A A kind of novel benzotriazole crystallization apparatus
CN108586365A A kind of preparation method of high-purity 4- methyl benzotriazazoles
CN108253754A A kind of plastic grain dries material pump device
CN108586366A A kind of benzotriazole drying collection device
CN108588702A A kind of passivation device
CN108455757A A kind of processing method of amino benzene analog waste water
CN108002607A A kind of chemical wastewater treatment technique
CN108117217A A kind of BTA/TTA high-salt wastewaters optimization processing technique
CN108084100A A kind of decoloration process of benzotriazole liquid
CN108084068A A kind of method that low content bisphenol S changes into high-content bisphenol S
CN108046454A A kind of resin adsorption method pre-processes waster water process containing phenol
CN106810504A A kind of preparation method of 4 methyl benzotriazazole
CN106588794A Preparation method for 5-tolytriazole
CN106555181A A kind of inactivating treatment liquid on copper piece surface