Philip Edward Johnson

Person

Apple Valley, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Filter element having inner support and methods
- Patent number 12,145,094
- Issue date Nov 19, 2024
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having inner support and methods
- Patent number 11,712,650
- Issue date Aug 1, 2023
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter arrangement with support core and methods
- Patent number 11,547,960
- Issue date Jan 10, 2023
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Support structure for pleated filter media and methods
- Patent number 11,247,161
- Issue date Feb 15, 2022
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Housing for filter element; filter element; methods of use and making
- Patent number 11,207,616
- Issue date Dec 28, 2021
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having inner support and methods
- Patent number 11,167,235
- Issue date Nov 9, 2021
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter arrangement with support core and methods
- Patent number 11,135,530
- Issue date Oct 5, 2021
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having inner support and methods
- Patent number 10,773,202
- Issue date Sep 15, 2020
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter assembly and methods
- Patent number 10,730,000
- Issue date Aug 4, 2020
- Donaldson Company, Inc.
- Philip E. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element with support core and methods
- Patent number 10,569,200
- Issue date Feb 25, 2020
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Housing for filter element; filter element; methods of use and making
- Patent number 10,512,859
- Issue date Dec 24, 2019
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and support structure
- Patent number 10,427,078
- Issue date Oct 1, 2019
- Donaldson Company, Inc.
- Jonathan G. Parsons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Support structure for pleated filter media and methods
- Patent number 10,413,854
- Issue date Sep 17, 2019
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter assembly for removing high molecular weight hydrocarbons fro...
- Patent number 10,213,711
- Issue date Feb 26, 2019
- Donaldson Company, Inc.
- Karthik Viswanathan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquefied petroleum gas filtration system
- Patent number 9,345,996
- Issue date May 24, 2016
- Donaldson Company, Inc.
- Karthik Viswanathan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manifold and filter arrangement for bulk fluid filtration
- Patent number 8,877,057
- Issue date Nov 4, 2014
- Donaldson Company, Inc.
- Andre Wessels
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Super absorbent containing web that can act as a filter, absorbent,...
- Patent number 8,556,089
- Issue date Oct 15, 2013
- Donaldson Company, Inc.
- Veli E. Kalayci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spin-on filter assembly and methods
- Patent number 8,293,103
- Issue date Oct 23, 2012
- Donaldson Company, Inc.
- Philip E. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Super absorbent containing web that can act as a filter, absorbent,...
- Patent number 8,263,214
- Issue date Sep 11, 2012
- Donaldson Company, Inc.
- Veli E. Kalayci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Superabsorbent-containing web that can act as a filter, absorbent,...
- Patent number 7,988,860
- Issue date Aug 2, 2011
- Donaldson Company Inc.
- Veli E. Kalayci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-element filter arrangement and methods
- Patent number 7,837,754
- Issue date Nov 23, 2010
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-element filter arrangement and methods
- Patent number 7,597,734
- Issue date Oct 6, 2009
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid filter and methods
- Patent number 7,556,155
- Issue date Jul 7, 2009
- Donaldson Company, Inc.
- David B. Harder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20240139666
- Publication date May 2, 2024
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20220118393
- Publication date Apr 21, 2022
- DONALDSON COMPANY, INC.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ARRANGEMENT WITH SUPPORT CORE AND METHODS
- Publication number 20220008844
- Publication date Jan 13, 2022
- Donaldson Company, Inc.
- PHILIP EDWARD JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20200368663
- Publication date Nov 26, 2020
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ARRANGEMENT WITH SUPPORT CORE AND METHODS
- Publication number 20200188819
- Publication date Jun 18, 2020
- Donaldson Company, Inc.
- PHILIP EDWARD JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOUSING FOR FILTER ELEMENT; FILTER ELEMENT; METHODS OF USE AND MAKING
- Publication number 20200086243
- Publication date Mar 19, 2020
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORT STRUCTURE FOR PLEATED FILTER MEDIA AND METHODS
- Publication number 20190374891
- Publication date Dec 12, 2019
- Donaldson Company, Inc.
- PHILIP EDWARD JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIN-ON FILTER ASSEMBLY AND METHODS
- Publication number 20180257005
- Publication date Sep 13, 2018
- Donaldson Company, Inc.
- Philip E. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FILTER ASSEMBLY AND METHODS
- Publication number 20180117518
- Publication date May 3, 2018
- Donaldson Company, Inc.
- Philip E. JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT AND SUPPORT STRUCTURE
- Publication number 20180015402
- Publication date Jan 18, 2018
- Donaldson Company, Inc.
- Jonathan G. Parsons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOUSING FOR FILTER ELEMENT; FILTER ELEMENT; METHODS OF USE AND MAKING
- Publication number 20170266592
- Publication date Sep 21, 2017
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20170252691
- Publication date Sep 7, 2017
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUEFIED PETROLEUM GAS FILTRATION SYSTEM
- Publication number 20160206980
- Publication date Jul 21, 2016
- Donaldson Company, Inc.
- Karthik Viswanathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TURBINE BEARING LUBRICANT FILTRATION SYSTEM
- Publication number 20160169068
- Publication date Jun 16, 2016
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT WITH SUPPORT CORE AND METHODS
- Publication number 20150343339
- Publication date Dec 3, 2015
- Donaldson Company, Inc.
- PHILIP EDWARD JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FILTER HOUSING ASSEMBLY
- Publication number 20150314225
- Publication date Nov 5, 2015
- Donaldson Company, Inc.
- Jonathan G. Parsons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORT STRUCTURE FOR PLEATED FILTER MEDIA AND METHODS
- Publication number 20150151233
- Publication date Jun 4, 2015
- Donaldson Company, Inc.
- PHILIP EDWARD JOHNSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUEFIED PETROLEUM GAS FILTRATION SYSTEM
- Publication number 20130134110
- Publication date May 30, 2013
- Donaldson Company, Inc.
- Karthik Viswanathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIN-ON FILTER ASSEMBLY AND METHODS
- Publication number 20130043176
- Publication date Feb 21, 2013
- Donaldson Company, Inc.
- Philip E. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...
- Publication number 20120312734
- Publication date Dec 13, 2012
- Donaldson Company, Inc.
- Veli E. Kalayci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MANIFOLD ARRANGEMENT, FILTER ARRANGEMENT, AND METHODS OF BULK FLUID...
- Publication number 20120273433
- Publication date Nov 1, 2012
- Andre Wessels
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...
- Publication number 20110138685
- Publication date Jun 16, 2011
- Donaldson Company, Inc.
- Veli E. Kalayci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER REMOVAL AND MANAGEMENT SYSTEM
- Publication number 20110049015
- Publication date Mar 3, 2011
- Donaldson Company, Inc.
- Brian D. Babcock
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MULTI-ELEMENT FILTER ARRANGEMENT AND METHODS
- Publication number 20100006514
- Publication date Jan 14, 2010
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...
- Publication number 20090065436
- Publication date Mar 12, 2009
- VELI E. KALAYCI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIN-ON FILTER ASSEMBLY AND METHODS
- Publication number 20070209992
- Publication date Sep 13, 2007
- Philip E. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-ELEMENT FILTER ARRANGEMENT AND METHODS
- Publication number 20060283160
- Publication date Dec 21, 2006
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid filter and methods
- Publication number 20060157403
- Publication date Jul 20, 2006
- Donaldson Company, Inc.
- David B Harder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Philip Edward Johnson

Person

Patents Grantslast 30 patents

Filter element having inner support and methods

Filter element having inner support and methods

Filter arrangement with support core and methods

Support structure for pleated filter media and methods

Housing for filter element; filter element; methods of use and making

Filter element having inner support and methods

Filter arrangement with support core and methods

Filter element having inner support and methods

Filter assembly and methods

Filter element with support core and methods

Housing for filter element; filter element; methods of use and making

Filter element and support structure

Support structure for pleated filter media and methods

Filter assembly for removing high molecular weight hydrocarbons fro...

Liquefied petroleum gas filtration system

Manifold and filter arrangement for bulk fluid filtration

Super absorbent containing web that can act as a filter, absorbent,...

Spin-on filter assembly and methods

Super absorbent containing web that can act as a filter, absorbent,...

Superabsorbent-containing web that can act as a filter, absorbent,...

Multi-element filter arrangement and methods

Multi-element filter arrangement and methods

Fluid filter and methods

Patents Applicationslast 30 patents

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

FILTER ARRANGEMENT WITH SUPPORT CORE AND METHODS

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

FILTER ARRANGEMENT WITH SUPPORT CORE AND METHODS

HOUSING FOR FILTER ELEMENT; FILTER ELEMENT; METHODS OF USE AND MAKING

SUPPORT STRUCTURE FOR PLEATED FILTER MEDIA AND METHODS

SPIN-ON FILTER ASSEMBLY AND METHODS

FILTER ASSEMBLY AND METHODS

FILTER ELEMENT AND SUPPORT STRUCTURE

HOUSING FOR FILTER ELEMENT; FILTER ELEMENT; METHODS OF USE AND MAKING

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

LIQUEFIED PETROLEUM GAS FILTRATION SYSTEM

TURBINE BEARING LUBRICANT FILTRATION SYSTEM

FILTER ELEMENT WITH SUPPORT CORE AND METHODS

FLUID FILTER HOUSING ASSEMBLY

SUPPORT STRUCTURE FOR PLEATED FILTER MEDIA AND METHODS

LIQUEFIED PETROLEUM GAS FILTRATION SYSTEM

SPIN-ON FILTER ASSEMBLY AND METHODS

SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...

MANIFOLD ARRANGEMENT, FILTER ARRANGEMENT, AND METHODS OF BULK FLUID...

SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...

WATER REMOVAL AND MANAGEMENT SYSTEM

MULTI-ELEMENT FILTER ARRANGEMENT AND METHODS

SUPER ABSORBENT CONTAINING WEB THAT CAN ACT AS A FILTER, ABSORBENT,...

SPIN-ON FILTER ASSEMBLY AND METHODS

MULTI-ELEMENT FILTER ARRANGEMENT AND METHODS

Fluid filter and methods