Inventor
SCHACHT PAUL FRAZER
US19 patents
⚠️ This page may combine multiple inventors who share the name “SCHACHT PAUL FRAZER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB USA INC
17 patentsUS11026420B2Jun 8, 2021
Peroxyformic acid compositions for membrane filtration cleaning in energy services
ECOLAB USA INC4 citations83
US9677031B2Jun 13, 2017
Catalyzed non-staining high alkaline CIP cleaner
ECOLAB USA INC10 citations80
US12059002B2Aug 13, 2024
Peroxyformic acid compositions for membrane filtration cleaning in energy services
ECOLAB USA INC1 citations72
US11117172B2Sep 14, 2021
Peroxyformic acid compositions for membrane filtration cleaning
ECOLAB USA INC2 citations72
US11291958B2Apr 5, 2022
Use of extended surfactants in process membrane cleaning
ECOLAB USA INC2 citations69
US12382955B2Aug 12, 2025
Peroxyformic acid compositions for membrane filtration cleaning in energy services
ECOLAB USA INC0 citations62
US12296365B2May 13, 2025
Peroxyformic acid compositions for membrane filtration cleaning
ECOLAB USA INC0 citations62
US12187985B2Jan 7, 2025
Alkaline cleaning compositions comprising a hydroxyphosphono carboxylic acid and methods of reducing metal corrosion
ECOLAB USA INC0 citations62
US12163109B2Dec 10, 2024
Alkaline cleaning compositions comprising an alkylamino hydroxy acid and/or secondary amine and methods of reducing metal corrosion
ECOLAB USA INC0 citations62
US11725162B2Aug 15, 2023
Alkaline cleaning compositions comprising an alkylamino hydroxy acid and/or secondary amine and methods of reducing metal corrosion
ECOLAB USA INC0 citations62
US11647747B2May 16, 2023
Peroxyformic acid compositions for membrane filtration cleaning in energy services
ECOLAB USA INC0 citations62
US11198837B2Dec 14, 2021
Alkaline cleaning compositions comprising an alkylamino hydroxy acid and/or secondary amine and methods of reducing metal corrosion
ECOLAB USA INC0 citations62
US11241658B2Feb 8, 2022
Compositions and methods for the reduction of biofilm and spores from membranes
ECOLAB USA INC4 citations60
US12311320B2May 27, 2025
Use of extended surfactants in process membrane cleaning
ECOLAB USA INC0 citations59
US10793809B2Oct 6, 2020
Alkaline cleaning compositions comprising a hydroxyphosphono carboxylic acid and methods of reducing metal corrosion
ECOLAB USA INC0 citations51
US10737302B2Aug 11, 2020
Peroxyformic acid compositions for membrane filtration cleaning
ECOLAB USA INC0 citations51
US10524470B2Jan 7, 2020
Peroxyformic acid compositions for membrane filtration cleaning in energy services
ECOLAB USA INC0 citations51