Inventor
LALLA ROBERT
CH30 patents
⚠️ This page may combine multiple inventors who share the name “LALLA ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FLOWTEC AG
14 patentsUS7792646B2Sep 7, 2010
Measuring arrangement for registering chemical and/or physical, measured variables, as well as measuring device therefor
FLOWTEC AG33 citations90
US7844410B2Nov 30, 2010
Field device electronics fed by an external electrical energy supply
FLOWTEC AG12 citations84
US7778784B2Aug 17, 2010
Field device electronics fed by an external electrical energy supply
FLOWTEC AG11 citations84
US7630844B2Dec 8, 2009
Field device electronics fed by an external electrical energy supply
FLOWTEC AG15 citations84
US11092631B2Aug 17, 2021
Driver circuit, converter electronics formed therewith and measuring system formed therewith
FLOWTEC AG2 citations73
US11271390B2Mar 8, 2022
Intrinsically safe circuit arrangement
FLOWTEC AG1 citations62
US8731846B2May 20, 2014
Measuring arrangement for registering chemical and/or physical, measured variables, as well as measuring device therefor
FLOWTEC AG1 citations60
US7555397B2Jun 30, 2009
Coriolis mass flow meter and method for compensation of transmission errors of its input circuit
FLOWTEC AG5 citations59
US12152920B2Nov 26, 2024
Coriolis mass flowmeter with magnetic field detector
FLOWTEC AG0 citations52
US12281924B2Apr 22, 2025
Vibronic measuring system for measuring a mass flow rate of a fluid measurement medium
FLOWTEC AG0 citations50
US11774276B2Oct 3, 2023
Coriolis mass flow meter
FLOWTEC AG0 citations50
US12174212B2Dec 24, 2024
Coriolis mass flow meter
FLOWTEC AG0 citations49
US12306027B2May 20, 2025
Method for operating a measuring device with at least one oscillator, and measuring device for carrying out said method
FLOWTEC AG0 citations47
US12529587B2Jan 20, 2026
Process monitoring device
FLOWTEC AG0 citations46
ENDRESS HAUSER GMBH CO
5 patentsUS6415660B1Jul 9, 2002
Method and apparatus for the highly accurate determination of the filling level of a product in a container
ENDRESS HAUSER GMBH CO55 citations95
US6427129B1Jul 30, 2002
Measuring assembly
ENDRESS HAUSER GMBH CO31 citations92
US6087978AJul 11, 2000
Level measuring device operating with microwave
ENDRESS HAUSER GMBH CO41 citations92
US6054946AApr 25, 2000
Radar-based method of measuring the level of a material in a vessel
ENDRESS HAUSER GMBH CO24 citations92
US6300776B1Oct 9, 2001
Method and device for discrete-time reactance measurement
ENDRESS HAUSER GMBH CO15 citations81
ENDRESS & HAUSER GMBH & CO KG
5 patentsUS7698609B2Apr 13, 2010
Process measuring device with expanded hardware error detection
ENDRESS & HAUSER GMBH & CO KG8 citations75
US7209073B2Apr 24, 2007
Method and device for determining the filling level of a medium in a container
ENDRESS & HAUSER GMBH & CO KG5 citations74
US6940292B2Sep 6, 2005
Circuit configuration for a capacitive sensor
ENDRESS & HAUSER GMBH & CO KG11 citations74
US6877372B2Apr 12, 2005
Method and device for determining the filling level of a medium in a container
ENDRESS & HAUSER GMBH & CO KG2 citations63
US6930632B2Aug 16, 2005
Method and device for determining the level of a filling in a container
ENDRESS & HAUSER GMBH & CO KG4 citations62