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Michael Desjardins
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Schoolcraft, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Humidifier, for example for a fuel cell
Patent number
10,840,521
Issue date
Nov 17, 2020
MANN+HUMMEL GMBH
Michael Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Single flow ion exchange device
Patent number
D820780
Issue date
Jun 19, 2018
MANN+HUMMEL GMBH
Michael Desjardins
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Single flow ion exchange cartridge
Patent number
D807815
Issue date
Jan 16, 2018
MANN+HUMMEL GMBH
Michael Desjardins
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Air induction duct with integrated hydrocarbon adsorber
Patent number
9,840,987
Issue date
Dec 12, 2017
MANN+HUMMEL GMBH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Single flow ion exchange device
Patent number
D799418
Issue date
Oct 10, 2017
MANN+HUMMEL GMBH
Michael Desjardins
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Single flow ion exchange cartridge
Patent number
D799417
Issue date
Oct 10, 2017
MANN+HUMMEL GMBH
Michael Desjardins
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Air cleaner assembly with integrated acoustic resonator
Patent number
9,534,570
Issue date
Jan 3, 2017
MANN+HUMMEL GMBH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter assembly
Patent number
8,876,931
Issue date
Nov 4, 2014
MANN+HUMMEL GMBH
Alexander Braithwaite
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Support grid and alignment apparatus for a filter element and housing
Patent number
8,828,115
Issue date
Sep 9, 2014
Mann & Hummel GmbH
Grant Gillispie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air pillow flow guidance and acoustic countermeasure system for an...
Patent number
8,813,708
Issue date
Aug 26, 2014
MANN+HUMMEL GMBH
Stuart Miller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air intake tract having a flexible sump
Patent number
8,544,439
Issue date
Oct 1, 2013
Mann & Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ratchet clip
Patent number
8,236,080
Issue date
Aug 7, 2012
Mann & Hummel GmbH
Mike Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Support grid and alignment appartus for a filter element and housing
Patent number
8,142,537
Issue date
Mar 27, 2012
MANN+HUMMEL GMBH
Alexander Braithwaite
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air cleaner with snow bypass valve
Patent number
8,048,179
Issue date
Nov 1, 2011
MANN+HUMMEL GMBH
Stuart Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compact tuned acoustic attenuation device
Patent number
7,992,676
Issue date
Aug 9, 2011
Mann & Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter housing with quick release clip adapted to disengage the fil...
Patent number
7,976,604
Issue date
Jul 12, 2011
MANN+HUMMEL GMBH
Michael Desjardins
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
Humidifier, for Example for a Fuel Cell
Publication number
20210075035
Publication date
Mar 11, 2021
Mann + Hummel GmbH
Michael Desjardins
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Humidifier, for Example for a Fuel Cell
Publication number
20170279138
Publication date
Sep 28, 2017
Mann + Hummel GmbH
Michael Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Humidifier, for Example for a Fuel Cell
Publication number
20170084935
Publication date
Mar 23, 2017
Mann + Hummel GmbH
Michael Desjardins
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Filter, Filter Element, and Filter Housing
Publication number
20160354714
Publication date
Dec 8, 2016
Mann + Hummel GmbH
Martin Klein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Air Induction Duct with Integrated Hydrocarbon Adsorber
Publication number
20160326994
Publication date
Nov 10, 2016
Mann + Hummel GmbH
Michael Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR CLEANER ASSEMBLY WITH INTEGRATED ACOUSTIC RESONATOR
Publication number
20160102637
Publication date
Apr 14, 2016
Mann + Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ION EXCHANGE FILTER ASSEMBLY WITH INTEGRATED DEGAS FUNCTION
Publication number
20150295254
Publication date
Oct 15, 2015
Mann + Hummel GmbH
Michael Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELF-ADJUSTING RESONATOR
Publication number
20150184625
Publication date
Jul 2, 2015
Mann + Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SELF-ADJUSTING RESONATOR
Publication number
20150152819
Publication date
Jun 4, 2015
Mann + Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CLAMP APPARATUS HAVING INDEXING FEATURE
Publication number
20150137509
Publication date
May 21, 2015
Mann + Hummel GmbH
Michael Desjardins
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FILTER ASSEMBLY
Publication number
20130167490
Publication date
Jul 4, 2013
Mann + Hummel GmbH
Joshua J. Barron
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR INTAKE TRACT HAVING A FLEXIBLE SUMP
Publication number
20120325174
Publication date
Dec 27, 2012
Mann + Hummel GmbH
Michael Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SUPPORT GRID AND ALIGNMENT APPARTUS FOR A FILTER ELEMENT AND HOUSING
Publication number
20110308213
Publication date
Dec 22, 2011
Mann + Hummel GmbH
Grant Gillispie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR PILLOW FLOW GUIDANCE AND ACOUSTIC COUNTERMEASURE SYSTEM FOR AN...
Publication number
20110139110
Publication date
Jun 16, 2011
Mann + Hummel GmbH
Stuart Miller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORT GRID AND ALIGNMENT APPARTUS FOR A FILTER ELEMENT AND HOUSING
Publication number
20100236205
Publication date
Sep 23, 2010
Mann + Hummel GmbH
Alexander Braithwaite
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR CLEANER WITH SNOW BYPASS VALVE
Publication number
20100186596
Publication date
Jul 29, 2010
Mann + Hummel GmbH
Stuart Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
RATCHET CLIP
Publication number
20100146748
Publication date
Jun 17, 2010
Mann + Hummel GmbH
Mike Desjardins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER HOUSING WITH QUICK RELEASE CLIP ADAPTED TO DISENGAGE THE FIL...
Publication number
20100043367
Publication date
Feb 25, 2010
Mann + Hummel GmbH
Michael Desjardins
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES