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GUIZHOU HUANKE ENV ENGINEERING CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    58,582
About

GUIZHOU HUANKE ENV ENGINEERING CO LTD has a total of 27 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, thermal processes and environmental technology are TEPCON ENGINEERING GMBH, SANI MEMBRANES APS and BETH GMBH MASCHF.

Patent filings in countries

World map showing GUIZHOU HUANKE ENV ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing GUIZHOU HUANKE ENV ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Chaoyou 27
#2 Zhao Minglun 26
#3 Yuan Zhiyong 26
#4 Yuan Shiguo 23
#5 Xu Shanwen 2
#6 Wang Xudong 1
#7 Zhao Yuanmei 1

Latest patents

Publication Filing date Title
CN111804112A High-pressure pulse type cyclone dust collector
CN111878315A Wind power generation device and method of high-temperature flue gas mechanical cooler
CN108862137A Lifting device for sack cleaner maintenance
CN108479219A Bag chain air draught ash cleaning and dust removing device
CN108554031A Large-scale step-by-step movement turns round deduster
CN108479216A Step-by-step movement air draught ash cleaning and dust removing device
CN108731532A Temperature flue gas cooling device
CN108619811A High efficiency dust recovery bin
CN108671640A Whirlwind machine power cools down equipment
CN108412156A Flue gas smoke exhaust pipe and support of pipelines
CN108704406A A kind of deashing dust-extraction unit
CN108636075A A kind of smoke eliminator
CN108895850A The electricity generation system discharged fume using blower
CN108636001A Steel sack cleaner ash bucket
CN108635986A The Filter bag device of pulse dust collector
CN108554149A Flue gas de-dusting process
CN108635985A Bag-type duster filtering bag
CN108434882A Filtering dust collecting equipment in negative pressure
CN108744760A Silicon carbon powder is recycled and packaged system
CN108421359A A kind of pulsed jet cloth filter