Inventor
LOUISON MATTHEW
US18 patents
⚠️ This page may combine multiple inventors who share the name “LOUISON MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CUMMINS FILTRATION IP INC
12 patentsUS11975283B2May 7, 2024
Radial seal air filter
CUMMINS FILTRATION IP INC2 citations73
US11426692B2Aug 30, 2022
Radial seal air filter
CUMMINS FILTRATION IP INC4 citations73
US11633683B2Apr 25, 2023
Easy to service air filter
CUMMINS FILTRATION IP INC4 citations72
US11192055B2Dec 7, 2021
Interlock for genuine filter recognition
CUMMINS FILTRATION IP INC2 citations71
US10888881B2Jan 12, 2021
Variable inertial particle separator
CUMMINS FILTRATION IP INC1 citations62
US11260404B2Mar 1, 2022
Tangential air cleaner with coiled filter cartridge
CUMMINS FILTRATION IP INC0 citations61
US10737282B2Aug 11, 2020
Tangential air cleaner with coiled filter cartridge
CUMMINS FILTRATION IP INC1 citations61
US12172116B2Dec 24, 2024
Air filter assembly with a permeable baffle
CUMMINS FILTRATION IP INC0 citations60
US11969681B2Apr 30, 2024
Easy to service air filter
CUMMINS FILTRATION IP INC0 citations60
US11633684B2Apr 25, 2023
Interlock for genuine filter recognition
CUMMINS FILTRATION IP INC0 citations60
US11484823B2Nov 1, 2022
Air flow conditioning device
CUMMINS FILTRATION IP INC0 citations49
US12515162B2Jan 6, 2026
Filter assemblies and elements utilizing multilayered and wrapped filter media
CUMMINS FILTRATION IP INC0 citations48
CUMMINS FILTRATION INC
6 patentsUS11992800B2May 28, 2024
Arched air filter
CUMMINS FILTRATION INC2 citations70
US12296291B2May 13, 2025
Low restriction air filter
CUMMINS FILTRATION INC0 citations61
US12478905B2Nov 25, 2025
Filter assemblies with unique shapes
CUMMINS FILTRATION INC0 citations60
US12427467B2Sep 30, 2025
Arched air filter
CUMMINS FILTRATION INC0 citations60
US12447428B2Oct 21, 2025
Integrated service cover and filter element utilizing bayonet feature for alignment
CUMMINS FILTRATION INC0 citations58
US12569797B2Mar 10, 2026
Formed filter media
CUMMINS FILTRATION INC0 citations48