Markus Nefzer

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Ludwigsburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cabin air filter and filter assembly
- Patent number 10,960,735
- Issue date Mar 30, 2021
- MANN+HUMMEL GMBH
- Markus Nefzer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter system and filter element
- Patent number 10,737,201
- Issue date Aug 11, 2020
- MANN+HUMMEL GMBH
- André Roesgen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter element having supporting elements, filter having a filter e...
- Patent number 10,561,969
- Issue date Feb 18, 2020
- MANN+HUMMEL GMBH
- Nadine Sorger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cabin air filter and filter assembly
- Patent number 10,391,841
- Issue date Aug 27, 2019
- MANN+HUMMEL GMBH
- Markus Nefzer
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Cabin Air Filter and Filter Assembly
- Publication number 20190344641
- Publication date Nov 14, 2019
- Mann + Hummel GmbH
- Markus Nefzer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Filter System and Filter Element
- Publication number 20180161707
- Publication date Jun 14, 2018
- Mann + Hummel GmbH
- André Roesgen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cabin Air Filter and Filter Assembly
- Publication number 20160280045
- Publication date Sep 29, 2016
- Mann + Hummel GmbH
- Markus Nefzer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Filter Element Having Supporting Elements, Filter Having a Filter E...
- Publication number 20160023137
- Publication date Jan 28, 2016
- Mann + Hummel GmbH
- Nadine Sorger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Urea-Water Solution Filter System
- Publication number 20130126416
- Publication date May 23, 2013
- Mann + Hummel GmbH
- Martin Weindorf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL