Matthias Alex

Person

Heilbronn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Filter system with a filter element
- Patent number 10,961,959
- Issue date Mar 30, 2021
- MANN+HUMMEL GMBH
- Christoph Klink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air induction system having an acoustic resonator
- Patent number 9,664,155
- Issue date May 30, 2017
- MANN+HUMMEL GMBH
- Keat Boon Mah
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for transmitting sound in a motor vehicle
- Patent number 7,464,788
- Issue date Dec 16, 2008
- Mann & Hummel GmbH
- Matthias Alex
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Air intake device comprising a duct section provided with openings
- Patent number 6,520,284
- Issue date Feb 18, 2003
- Filterwerk Mann & Hummel GmbH
- Helmut Spannbauer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air induction system for internal combustion engine
- Patent number 6,382,161
- Issue date May 7, 2002
- Filterwerk Mann & Hummel GmbH
- Matthias Alex
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Silencer with a shunt resonator
- Patent number 6,341,663
- Issue date Jan 29, 2002
- Filterwerk Mann & Hummel GmbH
- Matthias Alex
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Camshaft controller, in particular for use in an induction manifold...
- Patent number 6,138,628
- Issue date Oct 31, 2000
- Filterwerk Mann & Hummel GmbH
- Matthias Alex
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Filter System with a Filter Element
- Publication number 20180333665
- Publication date Nov 22, 2018
- Mann + Hummel GmbH
- Christoph Klink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR INDUCTION SYSTEM HAVING AN ACOUSTIC RESONATOR
- Publication number 20160160818
- Publication date Jun 9, 2016
- Mann + Hummel GmbH
- Keat Boon Mah
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Device for Noise Transmisson in a Motor Vehicle
- Publication number 20090250290
- Publication date Oct 8, 2009
- Mann + Hummel GmbH
- Jasris Jasnie
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus for transmitting sound in a motor vehicle
- Publication number 20060060419
- Publication date Mar 23, 2006
- Mann & Hummel GmbH
- Matthias Alex
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus for transmitting sound in a motor vehicle
- Publication number 20060042873
- Publication date Mar 2, 2006
- Mann & Hummel GmbH
- Matthias Alex
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Air intake device comprising a duct section provided with openings
- Publication number 20020029927
- Publication date Mar 14, 2002
- Helmut Spannbauer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Noise limiting air duct for the air intake system of an internal co...
- Publication number 20020017275
- Publication date Feb 14, 2002
- Matthias Alex
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Matthias Alex

Person

Patents Grantslast 30 patents

Filter system with a filter element

Air induction system having an acoustic resonator

Apparatus for transmitting sound in a motor vehicle

Air intake device comprising a duct section provided with openings

Air induction system for internal combustion engine

Silencer with a shunt resonator

Camshaft controller, in particular for use in an induction manifold...

Patents Applicationslast 30 patents

Filter System with a Filter Element

AIR INDUCTION SYSTEM HAVING AN ACOUSTIC RESONATOR

Device for Noise Transmisson in a Motor Vehicle

Apparatus for transmitting sound in a motor vehicle

Apparatus for transmitting sound in a motor vehicle

Air intake device comprising a duct section provided with openings

Noise limiting air duct for the air intake system of an internal co...