Inventor
SHEPHERD MARK C
US6 patents
Patents
6 patentsUS11220636B2Jan 11, 2022
Hydrocarbon-in-water purification system
DONALDSON CO INC2 citations70
US11857898B2Jan 2, 2024
Filter arrangements for liquids and methods of use
DONALDSON CO INC0 citations54
US11446593B2Sep 20, 2022
Filter arrangements for liquids and methods of use
DONALDSON CO INC0 citations54
US10526548B2Jan 7, 2020
Hydrocarbon-in-water purification system
DONALDSON CO INC0 citations49
US11975278B2May 7, 2024
Valve arrangement, liquid filters, filter assemblies, and method
DONALDSON CO INC0 citations39
US12161956B2Dec 10, 2024
Filter cartridge, filter assembly, and methods
DONALDSON CO INC0 citations38