Ulrich Döbler

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Wermelskirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Leak detection appliance
- Patent number 9,316,559
- Issue date Apr 19, 2016
- Inficon GmbH
- Ulrich Döbler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sniffing leak detector according to the reference measurement princ...
- Patent number 8,528,386
- Issue date Sep 10, 2013
- Inficon GmbH
- Werner Grosse-Bley
- G01 - MEASURING TESTING
Information Patent Grant
Infrared gas analyzer and method for operating said analyzer
- Patent number 6,635,875
- Issue date Oct 21, 2003
- Inficon GmbH
- Werner Grosse Bley
- G01 - MEASURING TESTING
Information Patent Grant
Gas passage with selectively acting penetration surface and process...
- Patent number 6,277,177
- Issue date Aug 21, 2001
- Leybold Vakuum GmbH
- Werner Grosse Bley
- G01 - MEASURING TESTING
Information Patent Grant
Test gas leak indicator
- Patent number 5,821,404
- Issue date Oct 13, 1998
- Balzers und Leybold Deutschland Holding AG
- Thomas Bohm
- G01 - MEASURING TESTING
Information Patent Grant
Test gas leak detector
- Patent number 5,708,194
- Issue date Jan 13, 1998
- Leybold Aktiengesellschaft
- Thomas Bohm
- G01 - MEASURING TESTING
Information Patent Grant
Test gas detector, preferably for leak detectors, and process for o...
- Patent number 5,661,229
- Issue date Aug 26, 1997
- Leybold Aktiengesellschaft
- Thomas Bohm
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LEAK DETECTION APPLIANCE
- Publication number 20130186183
- Publication date Jul 25, 2013
- Inficon gmbH
- Ulrich Döbler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SNIFFING LEAK DETECTOR ACCORDING TO THE REFERENCE MEASUREMENT PRINC...
- Publication number 20100326169
- Publication date Dec 30, 2010
- INFICON GMBH
- Werner Grosse-Bley
- G01 - MEASURING TESTING