Inventor

VERDEGAN BARRY M

US82 patents

⚠️ This page may combine multiple inventors who share the name “VERDEGAN BARRY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VERDEGAN BARRY M

FLEETGUARD INC

Low pressure injection and turbulent mixing in selective catalytic reduction system

In-line filter and service method

Impactor for selective catalytic reduction system

High performance filter media with internal nanofiber structure and manufacturing methodology

Apparatus, system, and method for multistage water separation

High efficiency, low restriction, cost effective filter

Pleated panel fluid filter

Filter and forming system

Filter and forming system

Pre-form for exhaust aftertreatment control filter

Multi-element filter with multiple pleat channel height

Liquid filter with separate and calibrated vapor release

Acid-neutralizing filter media

Catalyst and filter combination

Regenerable filter with localized and efficient heating

Liquid filter with separate and calibrated vapor release

CUMMINS FILTRATION IP INC

Methods and systems for monitoring characteristics in a fluid flow path having a filter for filtering fluid in the path

Electronic filter detection feature for liquid filtration systems

Multi-layer coalescing media having a high porosity interior layer and uses thereof

Replaceable filter elements including plural filter media and related filtration systems, techniques and methods

Space-effective filter element

High temperature nanofilter, system and method

Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element

Authorized filter servicing and replacement

Apparatus, system and method for detecting the presence of genuine serviceable product components

Controlled release of additives in fluid systems

Controlled release of additives in fluid systems

Combination contaminant size and nature sensing system and method for diagnosing contamination issues in fluids

Filtration device with releasable additive

NELSON IND INC

Extended life combination filter

Lubricant circulation diagnostic and modeling system

Filter with pressure sensor mounted in housing end

In-situ cleanable filter with filtered cleanser

Apparatus and method for in situ cleaning of oil filter

Clean lubricant circulation system

Back-washable spin-on oil filter

Filter with preferential fluid affinity

VERDEGAN BARRY M

Rotating coalescer with keyed drive

System for monitoring and indicating filter life

Apparatus, system and method for detecting the presence of genuine serviceable product components

Combination contaminant size and nature sensing system and method for diagnosing contamination issues in fluids

SCHWANDT BRIAN W

Crankcase ventilation inside-out flow rotating coalescer

Space optimized coalescer

Closed crankcase ventilation system

3M INNOVATIVE PROPERTIES CO

High temperature nanofilter, system and method

WIECZOREK MARK T

Modular filter elements for use in a filter-in-filter cartridge

WIECZOREK MARK

Two stage fuel water separator and particulate filter utilizing pleated nanofiber filter material

WELLS AARON M

Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element

JIANG ZEMIN

Replaceable filter elements including plural filter media and related filtration systems, techniques and methods

MARTIN HAROLD R

Filtration device with releasable additive