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EVOQUA WATER TECHNOLOGIES LLC

Overview
  • Total Patents
    147
  • GoodIP Patent Rank
    48,642
About

EVOQUA WATER TECHNOLOGIES LLC has a total of 147 patent applications. Its first patent ever was published in 2001. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and machines are EVOQUA WATER TECHNOLOGIES PTE LTD, OTV SA and BRITA WASSERFILTER.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liang Li-Shiang 20
#2 Lin Juchui Ray 15
#3 Jha Anil D 12
#4 Collignon Michael 10
#5 Biltoft Bruce Gregory 9
#6 Zha Fufang 8
#7 Woodard Steven E 8
#8 Gifford Joseph D 8
#9 Davis William E 8
#10 Doyle Michael L 8

Latest patents

Publication Filing date Title
WO2016028972A1 Water treatment system and method
WO2015200478A1 Side stream treatment for overflow
WO2015164316A1 Removal of selenocyanate from refinery sour water stripper wastewater
WO2014210198A1 Methods and systems for polarization control
WO2014205005A1 Devices, systems and methods for facilitating nutrient removal by anaerobic ammonia oxidation
US2015321132A1 Apparatus and Method for Sintered Glass Media Biofilter
US2014238932A1 Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
CA2902867A1 Mesoporous activated carbon
WO2015070934A1 Integrated temperature regulator and methods of selectively generating heat and regulating temperature
AU2013323934A1 Gas scouring apparatus for immersed membranes
CN104684631A Membrane securement device
US2013264281A1 Apparatus and methods for control of waste treatment processes
EP2903737A1 High-performance anion exchange membranes and methods of making same
SG11201502696UA Ion exchange membranes and methods of making the same
WO2014142944A1 Flow distributors for electrochemical separation
SG11201502697YA Coated ion exchange membranes
CN104838043A Electrochemical separation systems and methods
CN104955772A Surface wasting system
CA2893536A1 Disperant enhanced ballast recovery
AU2012340306A1 Using continuous nitrate measurement to control aeration in an aerated-anoxic process