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last 30 patents
Information
Patent Grant
Filter cartridge endplate with integrated flow structure
Patent number
12,138,569
Issue date
Nov 12, 2024
Cummins Filtration IP, Inc.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter cartridge endplate with integrated flow structure
Patent number
10,881,995
Issue date
Jan 5, 2021
Cummins Filtration IP, Inc.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter cartridge endplate with integrated flow structure
Patent number
9,925,481
Issue date
Mar 27, 2018
Cummins Filtration IP Inc.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FILTER CARTRIDGE ENDPLATE WITH INTEGRATED FLOW STRUCTURE
Publication number
20210086115
Publication date
Mar 25, 2021
CUMMINS FILTRATION IP, INC.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NO FILTER NO RUN FEATURE FOR FILTER
Publication number
20180214803
Publication date
Aug 2, 2018
CUMMINS FILTRATION IP, INC.
Hanhao LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter Cartridge Endplate With Integrated Flow Structure
Publication number
20180185776
Publication date
Jul 5, 2018
Cummins Filtration IP Inc.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AUTO DRAIN SYSTEM FOR VACUUM SIDE FUEL WATER SEPARATORS
Publication number
20170335812
Publication date
Nov 23, 2017
CUMMINS FILTRATION IP, INC.
Hui Xiao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter Cartridge Endplate with Integrated Flow Structure
Publication number
20150096932
Publication date
Apr 9, 2015
Cummins Filtration IP Inc.
Penghua Hou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NO FILTER NO RUN FEATURE FOR FILTER
Publication number
20140124459
Publication date
May 8, 2014
Cummins Filtration IP Inc.
Hanhao Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL