P

Inventor

KROENING MICHAEL

DE11 patents
⚠️ This page may combine multiple inventors who share the name “KROENING MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRAUNHOFER GES FORSCHUNG

4 patents
US7926350B2Apr 19, 2011

Method for the non-destructive inspection of a test body using ultrasound

FRAUNHOFER GES FORSCHUNG49 citations90
US6347550B1Feb 19, 2002

Ultrasonic test device

FRAUNHOFER GES FORSCHUNG38 citations84
US8365600B2Feb 5, 2013

Method using ultrasound for the non-destructive examination of a test body

FRAUNHOFER GES FORSCHUNG4 citations58
US8037764B2Oct 18, 2011

Device and method for the material testing and/or thickness measurements of a test object that contains at least fractions of electrically conductive and ferromagnetic material

FRAUNHOFER GES FORSCHUNG6 citations54

SIEMENS AG

1 patent
US4934191AJun 19, 1990

Method for electromagnetic ultrasonic conversion for monitoring the fill level and bubble formation in enclosures containing liquid

SIEMENS AG62 citations91

ENGL GUENTER

1 patent
US8291766B2Oct 23, 2012

Method and device for ultrasound testing

ENGL GUENTER11 citations74

KRAFTWERK UNION AG

1 patent
US4640131AFeb 3, 1987

Method and apparatus for the ultrasonic testing of bolts with a wall thickness discontinuity

KRAFTWERK UNION AG10 citations68

KROENING MICHAEL

1 patent
US8109147B2Feb 7, 2012

Method and device for an imaging ultrasonic inspection of a three-dimensional workpiece

KROENING MICHAEL3 citations53

INTELLIGENDT SYSTEMS & SERVICES GMBH

1 patent
US9423382B2Aug 23, 2016

Test head for testing a workpiece having an ultrasonic transducer configuration containing a plurality of ultrasonic transducers and process for producing such a test head

INTELLIGENDT SYSTEMS & SERVICES GMBH2 citations51

NICHIFORENCO JORJ

1 patent
US8079266B2Dec 20, 2011

Device for testing material and measuring thickness on a test object having at least electrically conducting and ferromagnetic material parts

NICHIFORENCO JORJ6 citations48

OPITZ JORG

1 patent
US9557266B2Jan 31, 2017

Surface plasmon resonance sensor

OPITZ JORG0 citations30