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TIANJIN HYDROKING SCI & TECH LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    80,196
  • Filing trend
    ⇧ 200.0%
About

TIANJIN HYDROKING SCI & TECH LTD has a total of 23 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology are JIANGSU ATK ENVIRONMENTAL ENGINEERING DESIGN & RES INST CO LTD, BISASCO PTY LTD and JIANGXI JDL ENV PROT CO LTD.

Patent filings in countries

World map showing TIANJIN HYDROKING SCI & TECH LTDs patent filings in countries

Patent filings per year

Chart showing TIANJIN HYDROKING SCI & TECH LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cao Cuicui 19
#2 Wang Guofeng 17
#3 Zhao Yanan 15
#4 Tian Zhongyan 15
#5 Yan Xiaojun 15
#6 Zhao He 13
#7 Wei Hongyong 8
#8 Hou Jiayan 8
#9 Tang Wei 8
#10 Li Hailei 8

Latest patents

Publication Filing date Title
CN111960540A Multistage anaerobic anoxic and aerobic treatment device and method based on MABR
CN111253019A MABR (moving average biofilm reactor) rural sewage ecological treatment method
CN111018116A MABR (moving biofilm reactor) primary rain purification process
CN110590083A Sludge membrane sewage treatment device and method based on MABR
CN110563142A MABR sewage treatment tank, MABR sewage treatment system and using method thereof
CN109607790A A kind of water bodies of rivers and lakes purification process combination technique
CN109336340A A kind of EHBR processing system suitable for the purification of river bank side sewage in-situ
CN109399806A A kind of wetland purification technology based on EHBR
CN108911184A A kind of EHBR aerobic sewage treatment device and method
CN109095609A A kind of vertical enclosed type EHBR sewage-treatment plant and method
CN108439600A A kind of reinforcing coupled biological membrane reactor EHBR total nitrogen of urban sewage minimizing technologies
CN108439578A A kind of combination curtain reinforcing coupled biological membrane reactor(EHBR)Water bodies of rivers and lakes purified in situ apparatus system and method
CN108328721A A kind of processing method of coking wastewater
CN108147527A A kind of EHBR black and odorous waters administering method
CN106587346A Method for removing total nitrogen in river course water by using an intermittent EHBR system
CN104772049A Method for preparing polyvinylidene fluoride hydrophobic microporous membrane by thermally-induced phase separation method
CN104761047A Water plant EHBR river water purifying device system and method thereof
CN104761046A Floating EHBR river lake water purification device system and method thereof
CN104370408A River wastewater comprehensive treatment method
CN102949936A Efficient coupling membrane distillation assembly device and method thereof