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KOCH MEMBRANE SYSTEMS INC

Overview
  • Total Patents
    145
  • GoodIP Patent Rank
    80,946
About

KOCH MEMBRANE SYSTEMS INC has a total of 145 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets chemical engineering, environmental technology and machines are DT MEMBRANFILTER VERTRIEB, DRESSEL PTE LTD and PATELLA MARINO.

Patent filings per year

Chart showing KOCH MEMBRANE SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Colby David M 36
#2 Puglia John P 23
#3 Franks Alan M 20
#4 Mukherjee Anjan Kumar 16
#5 Lesan Frederick K 16
#6 Singh Manwinder 14
#7 Hsieh Chang-Li 13
#8 Johnson Taylour L 11
#9 Cheng Haitao 10
#10 Johnson Taylour 9

Latest patents

Publication Filing date Title
US2017007970A1 Novel Spiral Wound Membrane Leaf Packet for Spiral Wound Filtration Modules
WO2016064466A1 Membrane module system with bundle enclosures and pulsed aeration and method of operation
US2016023165A1 Single filter cartridge for removing contaminates from water
TW201544157A Enclosure assembly and filtration module for filtering fluid, method of servicing a filtration module, and method of reducing build-up of filtered debris on fiber membranes
KR20140143761A Method for sealing hollow fiber membranes
WO2005030374A1 Reinforced filtration cartridge and method of making same
US7063789B2 Filtration element and method of constructing a filtration assembly
TW200420340A Improved polyamide reverse osmosis membrane structure and method of making same
AU2003210488B2 Hollow fiber microfiltration membranes and a method of making these membranes
US2004099598A1 Fold protection for spiral filtration modules utilizing UV cured adhesive and method of providing same
US2002063093A1 High performance composite membrane
US2003015466A1 Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes
WO0170379A1 Filtration element for severe service applications
WO0044481A1 Method for sealing axial seam of spiral wound filtration modules
AU1231300A High flow high recovery spirally wound filtration element
WO0004985A1 Multi-lumen porous membrane and method of construction
US6068771A Method for sealing spiral wound filtration modules
US6132804A High performance composite membrane
EP0838541A1 Process for control of electrodepostion utilizing cathodic and anodic flushable electrodes
US5868976A Process of making a dialysis membrane