P

Inventor

LOPATIN SERGEJ

DE60 patents
⚠️ This page may combine multiple inventors who share the name “LOPATIN SERGEJ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENDRESS HAUSER GMBH CO

19 patents
US6389891B1May 21, 2002

Method and apparatus for establishing and/or monitoring the filling level of a medium in a container

ENDRESS HAUSER GMBH CO106 citations97
US6236322B1May 22, 2001

Apparatus for establishing and/or monitoring a predetermined filling level in a container

ENDRESS HAUSER GMBH CO59 citations96
US5836192ANov 17, 1998

Device for monitoring a predetermined level of a liquid in a container

ENDRESS HAUSER GMBH CO77 citations96
US5755136AMay 26, 1998

Device for monitoring a predetermined level of a liquid in a container

ENDRESS HAUSER GMBH CO75 citations96
US6845663B2Jan 25, 2005

Method and device for determining and/or monitoring the level of a medium in a container, or for determining the density of a medium in a container

ENDRESS HAUSER GMBH CO41 citations93
US6148665ANov 21, 2000

Arrangement for establishing and/or monitoring a predetermined filling level in a container

ENDRESS HAUSER GMBH CO30 citations93
US6142015ANov 7, 2000

Method and assembly for overfill detection in liquid level sensing in a vessel by the pulse transit time technique

ENDRESS HAUSER GMBH CO30 citations93
US5969621AOct 19, 1999

Apparatus for establishing and/or monitoring a predetermined filling level in a container

ENDRESS HAUSER GMBH CO38 citations93
US5844491ADec 1, 1998

Apparatus for establishing and/or monitoring a predetermined filling level in a container

ENDRESS HAUSER GMBH CO20 citations93
US5730025AMar 24, 1998

Device for monitoring a predetermined level of a liquid in a container

ENDRESS HAUSER GMBH CO30 citations93
US6420816B2Jul 16, 2002

Method for exciting lamb waves in a plate, in particular a container wall, and an apparatus for carrying out the method and for receiving the excited lamb waves

ENDRESS HAUSER GMBH CO28 citations92
US6138507AOct 31, 2000

Apparatus for establishing and/or monitoring a predetermined filling level in a container through controlled transducer phase and impedance

ENDRESS HAUSER GMBH CO26 citations92
US5966983AOct 19, 1999

Assembly for sensing and/or monitoring a predetermined level in a vessel

ENDRESS HAUSER GMBH CO34 citations92
US6417748B1Jul 9, 2002

Filling level measuring device operating with microwaves, having an insert composed of a dielectric, and process for producing the dielectric

ENDRESS HAUSER GMBH CO34 citations91
US6437989B1Aug 20, 2002

Circuit board with an electronic component and a method for producing a connection between the circuit board and the component

ENDRESS HAUSER GMBH CO14 citations82
US6263731B1Jul 24, 2001

Method and assembly for monitoring a predetermined level in a container

ENDRESS HAUSER GMBH CO12 citations74
US5815079ASep 29, 1998

Device for establishing and/or monitoring a predetermined filling level in a container

ENDRESS HAUSER GMBH CO16 citations74
US6834419B2Dec 28, 2004

Method of producing sensor element

ENDRESS HAUSER GMBH CO11 citations68
US6800241B2Oct 5, 2004

Process for producing dielectric component

ENDRESS HAUSER GMBH CO3 citations61

ENDRESS & HAUSER GMBH & CO KG

13 patents
US6711942B2Mar 30, 2004

Apparatus for determining and/or monitoring the viscosity of a medium in a container

ENDRESS & HAUSER GMBH & CO KG73 citations98
US6644116B2Nov 11, 2003

Device for determining and/or monitoring the level of a medium in a container

ENDRESS & HAUSER GMBH & CO KG22 citations90
US7530268B2May 12, 2009

Device for determining and/or monitoring at least one physical or chemical process variable of a medium in a container

ENDRESS & HAUSER GMBH & CO KG9 citations84
US7304247B2Dec 4, 2007

Circuit board with at least one electronic component

ENDRESS & HAUSER GMBH & CO KG16 citations83
US7043981B2May 16, 2006

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

ENDRESS & HAUSER GMBH & CO KG16 citations82
US7444245B2Oct 28, 2008

Field device for determining and/or monitoring a process variable

ENDRESS & HAUSER GMBH & CO KG7 citations74
US7191638B2Mar 20, 2007

Device for determining and/or monitoring at least one physical parameter and having a piezo-drive for oscillation-excitation and -detection

ENDRESS & HAUSER GMBH & CO KG7 citations74
US6938475B2Sep 6, 2005

Device for establishing and/or monitoring a predetermined fill level in a container

ENDRESS & HAUSER GMBH & CO KG11 citations74
US7095365B2Aug 22, 2006

Apparatus for monitoring a field device

ENDRESS & HAUSER GMBH & CO KG9 citations73
US7893603B2Feb 22, 2011

Apparatus for determining and/or monitoring a process variable

ENDRESS & HAUSER GMBH & CO KG3 citations63
US7886602B2Feb 15, 2011

Apparatus for determining and/or monitoring a process variable

ENDRESS & HAUSER GMBH & CO KG4 citations63
US7513151B2Apr 7, 2009

Protection against the effects of condensate bridges

ENDRESS & HAUSER GMBH & CO KG5 citations62
US8033179B2Oct 11, 2011

Pressure measuring transducer

ENDRESS & HAUSER GMBH & CO KG4 citations61

ENDRESS HAUSER GMBH CO KG

8 patents

FLOWTEC AG

3 patents

LOPATIN SERGEJ

3 patents

WIMBERGER PETER

1 patent

WOSNITZA ELMAR

1 patent

UEHLIN THOMAS

1 patent

PFEIFFER HELMUT

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.