Volker Dreyer

Person

Lorrach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for monitoring a predetermined fill level
- Patent number 10,330,514
- Issue date Jun 25, 2019
- ENDRESS+HAUSER SE+CO.KG
- Sergej Lopatin
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring at least one process va...
- Patent number 10,107,670
- Issue date Oct 23, 2018
- ENDRESS+HAUSER SE+CO.KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring at least one process va...
- Patent number 9,470,667
- Issue date Oct 18, 2016
- Endress + Hauser GmbH + Co. KG
- Andreas Krumbholz
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring a predetermined fill level
- Patent number 9,377,343
- Issue date Jun 28, 2016
- Endress + Hauser GmbH + Co. KG
- Martin Urban
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining flow characteristics of a medi...
- Patent number 8,997,582
- Issue date Apr 7, 2015
- Endress + Hauser GmbH + Co. KG
- Andreas Mayr
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring a process variable
- Patent number 8,746,071
- Issue date Jun 10, 2014
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing a capacitive measuring apparatus
- Patent number 8,434,211
- Issue date May 7, 2013
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring a process variable
- Patent number 8,359,109
- Issue date Jan 22, 2013
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Method for servicing an apparatus for capacitive ascertaining and/o...
- Patent number 8,044,671
- Issue date Oct 25, 2011
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring a process variable of a...
- Patent number 7,477,157
- Issue date Jan 13, 2009
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for monitoring a field device
- Patent number 7,095,365
- Issue date Aug 22, 2006
- Endress + Hauser GmbH + Co. KG
- Peter Klöfer
- G01 - MEASURING TESTING
Information Patent Grant
Device for determining and/or monitoring a predetermined level in a...
- Patent number 7,043,981
- Issue date May 16, 2006
- Endress + Hauser GmbH + Co. KG
- Jutta Kuhny
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electrotechnical device
- Patent number 6,991,475
- Issue date Jan 31, 2006
- Endress + Hauser GmbH + Co. KG
- Volker Dreyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of transmitting a measurement signal between a measuring uni...
- Patent number 6,734,793
- Issue date May 11, 2004
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G08 - SIGNALLING
Information Patent Grant
Sensor with moisture protection
- Patent number 6,539,819
- Issue date Apr 1, 2003
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for establishing and/or monitoring a predetermined fillin...
- Patent number 6,236,322
- Issue date May 22, 2001
- Endress + Hauser GmbH + Co.
- Sergej Lopatin
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for establishing and/or monitoring a predetermined fillin...
- Patent number 6,138,507
- Issue date Oct 31, 2000
- Endress + Hauser GmbH + Co.
- Igor Getman
- G01 - MEASURING TESTING
Information Patent Grant
Electronics enclosure
- Patent number 6,051,783
- Issue date Apr 18, 2000
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Electronic switching device
- Patent number 5,763,961
- Issue date Jun 9, 1998
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and arrangement for determining and/or monitoring a predeter...
- Patent number 5,743,134
- Issue date Apr 28, 1998
- Endress+Hauser GmbH+Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Device for determining and/or monitoring a predetermined level of c...
- Patent number 5,717,383
- Issue date Feb 10, 1998
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Electronics enclosure
- Patent number 5,709,558
- Issue date Jan 20, 1998
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Device for determining and/or monitoring a predetermined material l...
- Patent number 5,631,633
- Issue date May 20, 1997
- Endress + Hauser GmbH + Co.
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining and/or monitoring a predetermined content...
- Patent number 5,191,316
- Issue date Mar 2, 1993
- Endress u. Hauser GmbH u. Co.
- Volker Dreyer
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Device for determining and/or monitoring a predetermined filling le...
- Patent number 4,594,584
- Issue date Jun 10, 1986
- Endress u. Hauser GmbH u. Co.
- Helmut Pfeiffer
- G01 - MEASURING TESTING
Information Patent Grant
Rod-like probe for the capacitive measurement of the level in a con...
- Patent number 4,449,405
- Issue date May 22, 1984
- Endress u. Hauser GmbH u. Co.
- Han-Jurgen Franz
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for determining the level in a container
- Patent number 4,412,450
- Issue date Nov 1, 1983
- Endress u. Hauser GmbH u. Co.
- Hans-Jurgen Franz
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for Monitoring a Predetermined Fill Level
- Publication number 20150047428
- Publication date Feb 19, 2015
- Sergej Lopatin
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for Determining and/or Monitoring at least one Process Va...
- Publication number 20140352427
- Publication date Dec 4, 2014
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR DETERMINING AND/OR MONITORING AT LEAST ONE PROCESS VA...
- Publication number 20140260709
- Publication date Sep 18, 2014
- Endress + Hauser GmbH + Co.KG
- Andreas Krumbholz
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR DETERMINING AND/OR MONITORING A PREDETERMINED FILL LEVEL
- Publication number 20130118254
- Publication date May 16, 2013
- Endress + Hauser GmbH + Co.KG
- Martin Urban
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for determining flow characteristics of a medi...
- Publication number 20130042698
- Publication date Feb 21, 2013
- Endress + Hauser GmbH + Co.KG
- Andreas Mayr
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR DETERMINING AND/OR MONITORING A PROCESS VARIABLE
- Publication number 20110226064
- Publication date Sep 22, 2011
- Endress + Hauser GmbH + Co.KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MANUFACTURING A CAPACITIVE MEASURING APPARATUS
- Publication number 20110192017
- Publication date Aug 11, 2011
- Endress + Hauser GmbH + Co.KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for Detemining and/or Monitoring a Process Variable
- Publication number 20090312846
- Publication date Dec 17, 2009
- Endress + Hauser GmbH + Co.KG
- Franco Ferraro
- G01 - MEASURING TESTING
Information Patent Application
Method for servicing an apparatus for capacitive ascertaining and/o...
- Publication number 20080297177
- Publication date Dec 4, 2008
- Endress + Hauser GmbH + Co.KG
- Volker Dreyer
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for determining and/or monitoring a process variable of a...
- Publication number 20060114111
- Publication date Jun 1, 2006
- Endress + Hauser GmbH + Co.KG
- Volker Dreyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROTECHNICAL DEVICE
- Publication number 20050255733
- Publication date Nov 17, 2005
- Volker Dreyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for monitoring a field device
- Publication number 20050017896
- Publication date Jan 27, 2005
- Peter Klofer
- G01 - MEASURING TESTING
Information Patent Application
Device for determining and/or monitoring a predetermined level in a...
- Publication number 20040056612
- Publication date Mar 25, 2004
- Jutta Kuhny
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Volker Dreyer

Person

Patents Grantslast 30 patents

Apparatus for monitoring a predetermined fill level

Apparatus for determining and/or monitoring at least one process va...

Apparatus for determining and/or monitoring at least one process va...

Apparatus for determining and/or monitoring a predetermined fill level

Method and apparatus for determining flow characteristics of a medi...

Apparatus for determining and/or monitoring a process variable

Method for manufacturing a capacitive measuring apparatus

Apparatus for determining and/or monitoring a process variable

Method for servicing an apparatus for capacitive ascertaining and/o...

Apparatus for determining and/or monitoring a process variable of a...

Apparatus for monitoring a field device

Device for determining and/or monitoring a predetermined level in a...

Electrotechnical device

Method of transmitting a measurement signal between a measuring uni...

Sensor with moisture protection

Apparatus for establishing and/or monitoring a predetermined fillin...

Apparatus for establishing and/or monitoring a predetermined fillin...

Electronics enclosure

Electronic switching device

Method and arrangement for determining and/or monitoring a predeter...

Device for determining and/or monitoring a predetermined level of c...

Electronics enclosure

Device for determining and/or monitoring a predetermined material l...

Apparatus for determining and/or monitoring a predetermined content...

Device for determining and/or monitoring a predetermined filling le...

Rod-like probe for the capacitive measurement of the level in a con...

Arrangement for determining the level in a container

Patents Applicationslast 30 patents

Apparatus for Monitoring a Predetermined Fill Level

Apparatus for Determining and/or Monitoring at least one Process Va...

APPARATUS FOR DETERMINING AND/OR MONITORING AT LEAST ONE PROCESS VA...

APPARATUS FOR DETERMINING AND/OR MONITORING A PREDETERMINED FILL LEVEL

Method and apparatus for determining flow characteristics of a medi...

APPARATUS FOR DETERMINING AND/OR MONITORING A PROCESS VARIABLE

METHOD FOR MANUFACTURING A CAPACITIVE MEASURING APPARATUS

Apparatus for Detemining and/or Monitoring a Process Variable

Method for servicing an apparatus for capacitive ascertaining and/o...

Apparatus for determining and/or monitoring a process variable of a...

ELECTROTECHNICAL DEVICE

Apparatus for monitoring a field device

Device for determining and/or monitoring a predetermined level in a...