Inventor
HOVERSON GREGORY W
US23 patents
⚠️ This page may combine multiple inventors who share the name “HOVERSON GREGORY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FLEETGUARD INC
9 patentsUS6354283B1Mar 12, 2002
Diesel engine modular crankcase ventilation filter
FLEETGUARD INC111 citations98
US6139595AOct 31, 2000
Air/oil coalescer with centrifugally assisted drainage
FLEETGUARD INC110 citations98
US7235177B2Jun 26, 2007
Integral air/oil coalescer for a centrifuge
FLEETGUARD INC87 citations97
US7112236B2Sep 26, 2006
Multistage space-efficient electrostatic collector
FLEETGUARD INC21 citations92
US7264658B1Sep 4, 2007
Electrostatic precipitator eliminating contamination of ground electrode
FLEETGUARD INC18 citations89
US7434697B2Oct 14, 2008
Disposable, spin-on filter
FLEETGUARD INC9 citations79
US6994076B2Feb 7, 2006
Electrostatic droplet collector with replaceable electrode
FLEETGUARD INC7 citations74
US7082897B2Aug 1, 2006
Electrostatic precipitator with pulsed high voltage power supply
FLEETGUARD INC4 citations63
US7455055B2Nov 25, 2008
Method of operation of, and protector for, high voltage power supply for electrostatic precipitator
FLEETGUARD INC0 citations52
CUMMINS FILTRATION IP INC
9 patentsUS7614504B2Nov 10, 2009
Open-end flow entrance spin-on filter
CUMMINS FILTRATION IP INC33 citations92
US7550035B1Jun 23, 2009
Electrostatic precipitator with inertial gas-contaminant impactor separator
CUMMINS FILTRATION IP INC10 citations84
US10507417B2Dec 17, 2019
System and method for improving mass air flow signal quality
CUMMINS FILTRATION IP INC2 citations72
US10428775B2Oct 1, 2019
No filter no run fluid filter with integration of low pressure fluid system
CUMMINS FILTRATION IP INC2 citations69
US11325059B2May 10, 2022
No filter no run fluid filter with integration of low pressure fluid system
CUMMINS FILTRATION IP INC2 citations68
US11207631B2Dec 28, 2021
System and method for improving mass air flow signal quality
CUMMINS FILTRATION IP INC0 citations62
US10786767B2Sep 29, 2020
Filter apparatus with torque limiting mechanism
CUMMINS FILTRATION IP INC1 citations60
US12502626B2Dec 23, 2025
No filter no run fluid filter with integration of low pressure fluid system
CUMMINS FILTRATION IP INC0 citations57
US9885265B2Feb 6, 2018
Crankcase ventilation inside-out flow rotating coalescer
CUMMINS FILTRATION IP INC0 citations51