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EVOQUA WATER TECH LLC

Overview
  • Total Patents
    658
  • GoodIP Patent Rank
    2,935
  • Filing trend
    ⇧ 75.0%
About

EVOQUA WATER TECH LLC has a total of 658 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and surface technology and coating are VEOLIA WATER SOLUTIONS & TECH, IDROPAN DELLORTO DEPURATORI S R L and WATER INNOVATE LTD.

Patent filings per year

Chart showing EVOQUA WATER TECH LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Li-Shiang 112
#2 Shaw Michael J 72
#3 Griffis Joshua 69
#4 Dukes Simon P 48
#5 Beddoes Paul 48
#6 Dukes Simon Paul 42
#7 Gu George Y 41
#8 Green Andrew 35
#9 Griffis Joshua W 31
#10 Wilkins Frederick C 30

Latest patents

Publication Filing date Title
WO2021081085A1 Electrical discharge cell for generating ozone
WO2021041459A1 Treatment of azoles
WO2021022168A1 Continuous wave sonic analyzer
WO2021025991A1 Regulation of on-site electrochemical generation of hydrogen peroxide for ultraviolet advanced oxidation process control
US2020399156A1 VacFlush Adaptor for Submersible Pumps
WO2020257218A1 Electrochemically activated persulfate for advanced oxidation processes
WO2020223210A1 Docking station for mobile deionization trailers and related methods
WO2020186162A1 Electrolyzer system configurations for enhancement of ultraviolet advanced oxidation processes
WO2020247029A1 Pfas treatment scheme using separation and electrochemical elimination
WO2020092307A1 Removal of ozone from process streams with ultraviolet radiation
WO2020076837A1 High recovery electrodialysis method
CA3110711A1 Ion exchange membrane through uv initiated polymerization
CA3110707A1 Control of toc, perchlorate, and pfas through advanced oxidation and selective ion exchange process
WO2020041712A1 System and method for electrochemical oxidation of polyfluoroalkyl substances in water
WO2020041514A1 Methods and systems for treating phosphogypsum-containing water
CA3105965A1 Modified activated carbon and methods of using same
WO2020036912A1 Systems and methods for measuring composition of water
CA3105945A1 Electrochemical process with passive regeneration foulant removal sequence
CN112188996A Combination of dissolved air flotation and fixed film bioreactor solutions
WO2019209899A1 Sequencing batch reactor systems and methods