Norbert Kreft

Person

Meerbusch, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Condensate separator for exhaust gas measuring systems
- Patent number 11,305,211
- Issue date Apr 19, 2022
- AVL Emission Test Systems GmbH
- Norbert Kreft
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Switch cabinet for exhaust-gas measurement installations
- Patent number 10,986,749
- Issue date Apr 20, 2021
- AVL Emission Test Systems GmbH
- Achim Dickow
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust-gas sampling system, and method for operating an exhaust-ga...
- Patent number 10,317,318
- Issue date Jun 11, 2019
- AVL Emission Test Systems GmbH
- Sascha Willich
- G01 - MEASURING TESTING
Information Patent Grant
Device for determining the concentration of at least one gas in a s...
- Patent number 9,212,999
- Issue date Dec 15, 2015
- AVL Emission Test Systems GmbH
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Particulate deposit avoidance and probe positioning
- Patent number 7,340,940
- Issue date Mar 11, 2008
- AVL North America Inc.
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Anti-aliasing acoustic filter in the presence of pulsating flow
- Patent number 7,293,454
- Issue date Nov 13, 2007
- AVL North America Inc.
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Particulate deposit avoidance and probe positioning
- Patent number 7,191,671
- Issue date Mar 20, 2007
- AVL North America Inc.
- Norbert Kreft
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SWITCH CABINET FOR EXHAUST-GAS MEASUREMENT INSTALLATIONS
- Publication number 20200323099
- Publication date Oct 8, 2020
- AVL EMISSION TEST SYSTEMS GMBH
- ACHIM DICKOW
- G01 - MEASURING TESTING
Information Patent Application
CONDENSATE SEPARATOR FOR EXHAUST GAS MEASURING SYSTEMS
- Publication number 20190344197
- Publication date Nov 14, 2019
- AVL EMISSION TEST SYSTEMS GMBH
- NORBERT KREFT
- G01 - MEASURING TESTING
Information Patent Application
EXHAUST-GAS SAMPLING SYSTEM, AND METHOD FOR OPERATING AN EXHAUST-GA...
- Publication number 20180017470
- Publication date Jan 18, 2018
- AVL EMISSION TEST SYSTEMS GMBH
- SASCHA WILLICH
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR DETERMINING THE CONCENTRATION OF AT LEAST ONE GAS IN A S...
- Publication number 20150125345
- Publication date May 7, 2015
- AVL EMISSION TEST SYSTEMS GMBH
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Application
ASSEMBLY FOR THE CONTROLLED FEEDING AND DELIVERY OF A GAS MIXTURE I...
- Publication number 20120156101
- Publication date Jun 21, 2012
- AVL EMISSION TEST SYSTEMS GMBH
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE DEPOSIT AVOIDANCE AND PROBE POSITIONING
- Publication number 20070125188
- Publication date Jun 7, 2007
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Application
Anti-aliasing acoustic filter in the presence of pulsating flow
- Publication number 20050145040
- Publication date Jul 7, 2005
- Norbert Kreft
- G01 - MEASURING TESTING
Information Patent Application
Particulate deposit avoidance and probe positioning
- Publication number 20050109129
- Publication date May 26, 2005
- Norbert Kreft
- G01 - MEASURING TESTING

Norbert Kreft

Person

Patents Grantslast 30 patents

Condensate separator for exhaust gas measuring systems

Switch cabinet for exhaust-gas measurement installations

Exhaust-gas sampling system, and method for operating an exhaust-ga...

Device for determining the concentration of at least one gas in a s...

Particulate deposit avoidance and probe positioning

Anti-aliasing acoustic filter in the presence of pulsating flow

Particulate deposit avoidance and probe positioning

Patents Applicationslast 30 patents

SWITCH CABINET FOR EXHAUST-GAS MEASUREMENT INSTALLATIONS

CONDENSATE SEPARATOR FOR EXHAUST GAS MEASURING SYSTEMS

EXHAUST-GAS SAMPLING SYSTEM, AND METHOD FOR OPERATING AN EXHAUST-GA...

DEVICE FOR DETERMINING THE CONCENTRATION OF AT LEAST ONE GAS IN A S...

ASSEMBLY FOR THE CONTROLLED FEEDING AND DELIVERY OF A GAS MIXTURE I...

PARTICULATE DEPOSIT AVOIDANCE AND PROBE POSITIONING

Anti-aliasing acoustic filter in the presence of pulsating flow

Particulate deposit avoidance and probe positioning