Inventor
BROCKHAUS HELMUT
DE42 patents
⚠️ This page may combine multiple inventors who share the name “BROCKHAUS HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KROHNE MESSTECHNIK GMBH
22 patentsUS9285253B2Mar 15, 2016
Testing of a measuring device arrangement, corresponding measuring device arrangement and test arrangement
KROHNE MESSTECHNIK GMBH4 citations73
US10670437B2Jun 2, 2020
Magnetic-inductive flowmeter and method for operating a magnetic-inductive flowmeter
KROHNE MESSTECHNIK GMBH3 citations72
US9992613B2Jun 5, 2018
Method for connecting a field device to an operating unit and a field device
KROHNE MESSTECHNIK GMBH2 citations68
US10712185B2Jul 14, 2020
Magnetic-inductive flowmeter and method for operating a magnetic-inductive flowmeter
KROHNE MESSTECHNIK GMBH1 citations62
US11237032B2Feb 1, 2022
Magnetic-inductive flowmeter having a conductivity measuring device and method for operating a magnetic-inductive flowmeter having a conductivity measuring device
KROHNE MESSTECHNIK GMBH1 citations61
US10873790B2Dec 22, 2020
Measuring device, transmitter housing and method for producing a measuring device
KROHNE MESSTECHNIK GMBH1 citations61
US12504307B2Dec 23, 2025
Magnetic-inductive flowmeter and method of operating the same
KROHNE MESSTECHNIK GMBH0 citations52
US10082780B2Sep 25, 2018
Method for parameterization of a field device and corresponding field device
KROHNE MESSTECHNIK GMBH1 citations51
US9200933B2Dec 1, 2015
Magneto-inductive flowmeter having a functional unit with a request initiator activated by a user or the flowmeter
KROHNE MESSTECHNIK GMBH0 citations51
US12405142B2Sep 2, 2025
Magnetic field generator for a magnetic-inductive flowmeter, method of operating the same, magnetic-inductive flowmeter and method of operating the same
KROHNE MESSTECHNIK GMBH0 citations50
US11841252B2Dec 12, 2023
Method for determining a conductivity, operating method of a magnetic-inductive flowmeter and magnetic-inductive flowmeter
KROHNE MESSTECHNIK GMBH0 citations50
US11232233B2Jan 25, 2022
Method for configuration of a field device for use in custody transfer and such field device
KROHNE MESSTECHNIK GMBH0 citations45
US12123754B2Oct 22, 2024
Magnetic-inductive flowmeter and method of operating the same
KROHNE MESSTECHNIK GMBH0 citations44
US11841253B2Dec 12, 2023
Magnetic-inductive flowmeter and method for the monitoring of the function of a magnetic-inductive flowmeter
KROHNE MESSTECHNIK GMBH0 citations44
US10862676B2Dec 8, 2020
Method for secure communication with a field measuring device of process measuring technology and a corresponding field measuring device of process measuring technology
KROHNE MESSTECHNIK GMBH0 citations42
US10657072B2May 19, 2020
Flowmeter, in particular for use in custody transfer
KROHNE MESSTECHNIK GMBH0 citations42
US10503224B2Dec 10, 2019
Method for operating a flowmeter and flowmeter
KROHNE MESSTECHNIK GMBH0 citations40
US10215607B2Feb 26, 2019
Method for operating a flowmeter and respective flowmeter
KROHNE MESSTECHNIK GMBH0 citations40
US9599494B2Mar 21, 2017
Method for operating a magnetic-inductive flowmeter with improved compensation of the interfering voltage
KROHNE MESSTECHNIK GMBH0 citations39
US11460331B2Oct 4, 2022
Magnetic-inductive flowmeter and measuring tube
KROHNE MESSTECHNIK GMBH0 citations38
US10806020B2Oct 13, 2020
Device for receiving an electronics assembly
KROHNE MESSTECHNIK GMBH0 citations37
US10784884B2Sep 22, 2020
Field measuring device
KROHNE MESSTECHNIK GMBH0 citations30
KROHNE MESSTECHNIK KG
9 patentsUS7162651B2Jan 9, 2007
Electric device and method for operating an electric device
KROHNE MESSTECHNIK KG43 citations92
US6092428AJul 25, 2000
Device for determining the phase component of a conductive medium in a duct
KROHNE MESSTECHNIK KG23 citations92
US6564612B2May 20, 2003
Measuring instrument, and method for testing the measuring operation of a measuring instrument
KROHNE MESSTECHNIK KG16 citations84
US6807867B2Oct 26, 2004
Magnetoinductive flowmeter and magnetoinductive flow-measuring process
KROHNE MESSTECHNIK KG7 citations74
US7117750B2Oct 10, 2006
Method for operating a magnetoinductive flowmeter
KROHNE MESSTECHNIK KG9 citations73
US7194918B2Mar 27, 2007
Magnetoinductive flowmeter and method for operating a magnetoinductive flowmeter
KROHNE MESSTECHNIK KG9 citations70
US6584859B1Jul 1, 2003
Magnetically inductive flowmeter for flowing media
KROHNE MESSTECHNIK KG9 citations68
US6834555B2Dec 28, 2004
Magnetoinductive flow measuring method
KROHNE MESSTECHNIK KG3 citations63
US6820499B2Nov 23, 2004
Method for determining the uncertainty factor of a measuring procedure employing a measuring frequency
KROHNE MESSTECHNIK KG5 citations63
KROHNE AG
5 patentsUS6799476B2Oct 5, 2004
Mass flowmeter and method for operating a mass flowmeter
KROHNE AG29 citations92
US7171336B2Jan 30, 2007
Method for operating a measuring instrument
KROHNE AG5 citations63
US9482565B2Nov 1, 2016
Magnetic-inductive flowmeter device having a plurality of flowmeter units, power supply and evaluating units provided in a common housing
KROHNE AG2 citations62
US7174256B2Feb 6, 2007
Magnetoinductive flowmeter and measuring method for a magnetoinductive flowmeter
KROHNE AG4 citations62
US11313707B2Apr 26, 2022
Magnetic-inductive flowmeter
KROHNE AG0 citations50