Inventor

ABDALLA WASSEM

US45 patents

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

ABDALLA WASSEM

CUMMINS FILTRATION IP INC

Oval seal cartridge with no dirty drip

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

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

Standpipe with flow restriction valve, and filter cartridge

Engine filter

Filtration device with releasable additive

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

Standpipe with flow restriction valve, and filter cartridge

Facial sealing system for a filter

Gasket having an integral drain

Filter leak path prevention via interference pin

Integrated multifunctional endcap seal member

Self-assisting element removal features for a filtration system

Self-assisting element removal features for a filtration system

Fuel filter assembly with flow restriction sleeve

Fuel filter housing with snap lock valve asssembly

Filtration system with dual lip seal

Filter port seal

Filtration system with dual lip seal

Filter leak path prevention via interference pin

Self sufficient suction side automatic drain valve

Diesel fuel dosing module for regeneration of diesel particulate filters with continuous purging

Auto drain plug for a filtration apparatus

Water discharge system and method

Filtration device with releasable additive

Flow control valve with plate spring force actuation

Integral flow structure within a containment cover

Filter cartridge for clean servicing

Sealing systems and methods for a filtration system

CUMMINS FILTRATION INC

Non-vented, semi-automated water drain valve system

Easy lock spin-on filter

Fuel-water separator filter assembly with axial sealing member

Sealing systems and methods for a filtration system

Filter assembly including separate fuel and water flow paths

ABDALLA WASSEM

Automatic draining system to drain fluid from a filter

Multi-stage filter cartridge with polyurethane endcaps

No filter no run filter assembly with air vent

Apparatus, system, and method for a self-venting drain valve

JIANG ZEMIN

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

Flow restriction valve and filter cartridge

WIECZOREK MARK

Drain valve for filter service and method

WELLS AARON M

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

MARTIN HAROLD R

Filtration device with releasable additive

FORREST TODD

Filtration system with a variable restriction orifice

CUMMINS FLITRATION IP INC

Fuel filter assembly with flow restriction valve