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YANGZHOU LONGJIN COATING ENVIRONMENTAL PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    170,939
  • Filing trend
    ⇩ 100.0%
About

YANGZHOU LONGJIN COATING ENVIRONMENTAL PROT EQUIPMENT CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. 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, surface technology and coating and machines are OZONE IND IRELAND LTD, KP2M LTD and JIANGSU HUAHUI ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing YANGZHOU LONGJIN COATING ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing YANGZHOU LONGJIN COATING ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Ya 14
#2 Xu Hongding 14
#3 Qiu Zheng 12
#4 Hongding Xu 4
#5 Ya Xu 4
#6 Tan Jiabin 2
#7 Jiabin Tan 1

Latest patents

Publication Filing date Title
CN109772616A A kind of automation rubbish spraying system
CN109772115A A kind of nitrogenous waste gas circulation processing system of industry
CN109775947A A kind of reaction tank capping mechanism
CN109772148A A kind of microbe filter reaction system
CN109775948A A kind of reaction tank novel top cap mechanism
CN109775847A A kind of house refuse reaction tank capping mechanism
CN109485119A A kind of active carbon filtering tank
CN110013938A A kind of spraying chamber heater
CN109485202A Integrated domestic sewage treatment system
CN103288149A Novel integrated dosing device
CN103287868A Adding medicine chamber
CN103285754A Dissolving cavity of novel dosing device
CN102838250A Buried integrated domestic sewage treatment device
CN102463205A Water vortex painting room
CN102464428A Sewage treatment method for medical institutions
CN102464427A Wastewater treatment integrated device for medical institution
CN102462989A Automatic spiral cleaning filter
CN102464301A Multi-step chlorine dioxide generator