Kathrin LICHTENWALTER

Person

Gerlingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Filter element with filter bellows
- Patent number 10,252,208
- Issue date Apr 9, 2019
- MANN+HUMMEL GMBH
- Johannes Grad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering device, in particular diesel particulate filter
- Patent number 8,992,652
- Issue date Mar 31, 2015
- MANN+HUMMEL GMBH
- Arndt-Udo Rolle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing a ceramic filter element
- Patent number 8,745,856
- Issue date Jun 10, 2014
- MANN+HUMMEL GMBH
- Jochen Linhart
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing a ceramic filter element and filter element
- Patent number 8,668,757
- Issue date Mar 11, 2014
- MANN+HUMMEL GMBH
- Andreas Franz
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing a ceramic filter element and filter element
- Patent number 8,518,143
- Issue date Aug 27, 2013
- MANN+HUMMEL GMBH
- Jochen Linhart
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Filter Element with Filter Bellows
- Publication number 20170001138
- Publication date Jan 5, 2017
- Mann + Hummel GmbH
- Johannes Grad
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Filtering device, in particular diesel particulate filter
- Publication number 20130152530
- Publication date Jun 20, 2013
- Mann + Hummel GmbH
- Arndt-Udo Rolle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Producing a Ceramic Filter Element
- Publication number 20120001371
- Publication date Jan 5, 2012
- Mann + Hummel GmbH
- Jochen Linhart
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Producing a Ceramic Filter Element and Filter Element
- Publication number 20110312492
- Publication date Dec 22, 2011
- Mann + Hummel GmbH
- Jochen LINHART
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ceramic Filter Element with Structural Elements and Production Method
- Publication number 20110289895
- Publication date Dec 1, 2011
- Mann + Hummel GmbH
- Jochen LINHART
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method for Producing a Ceramic Filter Element and Filter Element
- Publication number 20110283670
- Publication date Nov 24, 2011
- Mann + Hummel GmbH
- Jochen Linhart
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Device for Exhaust Gas Aftertreatment
- Publication number 20100180560
- Publication date Jul 22, 2010
- Mann + Hummel GmbH
- Michael Micke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Kathrin LICHTENWALTER

Person

Patents Grantslast 30 patents

Filter element with filter bellows

Filtering device, in particular diesel particulate filter

Method for producing a ceramic filter element

Method for producing a ceramic filter element and filter element

Method for producing a ceramic filter element and filter element

Patents Applicationslast 30 patents

Filter Element with Filter Bellows

Filtering device, in particular diesel particulate filter

Method for Producing a Ceramic Filter Element

Method for Producing a Ceramic Filter Element and Filter Element

Ceramic Filter Element with Structural Elements and Production Method

Method for Producing a Ceramic Filter Element and Filter Element

Device for Exhaust Gas Aftertreatment