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HEFEI DESIRED ENV TECH CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,119
  • Filing trend
    ⇩ 100.0%
About

HEFEI DESIRED ENV TECH CO LTD has a total of 33 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and basic materials chemistry are SPARKLER MFG COMPANY, SOUTHERN WATER SERVICES LTD and TRISEP CORP.

Patent filings in countries

World map showing HEFEI DESIRED ENV TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing HEFEI DESIRED ENV TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Weizhong 13
#2 Han Xiaochun 13
#3 Xi Ying 12
#4 Xu Xin 3
#5 Zhang Jinhai 2
#6 Wang Shanggao 1
#7 Guo Lei 1
#8 Lu Zhongping 1
#9 Chen Huafeng 1

Latest patents

Publication Filing date Title
CN106902585A A kind of industrial silicon depression dust-removing collection system and method
CN106139810A A kind of self-rotary filter for mineral hot furnace flue gas cleaning
CN106178729A A kind of gas pressing pulse ash remover
CN106221819A A kind of blast furnace gas pocket type dust removing device
CN106475088A A kind of activity dipping solution and preparation method thereof
CN106215556A A kind of shaft kiln glass cleaner
CN106215557A A kind of dehydrator frosting resistance glass fiber bag type cleaner
CN106215616A A kind of administering method of gaseous contaminant
CN106178727A A kind of air box impulse bag-type cleaner
CN106268076A A kind of Novel pulse exhaust dust device with bag
CN106178791A A kind of dust removing device for refuse incineration
CN106186570A One way of life sewage treatment process and equipment
CN106268135A One faces formula pulse bag-type dust-removing device directly
CN106268136A A kind of unit pulse bag-type dust-removing device
CN106215558A A kind of sack cleaner with air cleaner
CN106215559A A kind of long bag and low pulse bag-type dust collecting equipment
CN106268173A A kind of method of flue gas desulfurization
CN106390622A Electrical charge bag-type dust remover
CN106215699A A kind of film ultrasonic synchronization scale removal ultrafiltration apparatus and control method thereof
CN106179847A A kind of automatic regulation type reducing agent injection apparatus for denitration