SK

Stefan Kirchhoff

S( Specialty Minerals (Michigan): 9 patents #1 of 67Top 2%
Overall (All Time): #574,964 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9053561 System and method for workpiece measurement during forging by image processing 2015-06-09
D707256 Graphical user interface for a display screen or a portion thereof for evaluating refractory data Dieter Blissenbach, Juergen Kleinloh, Lukas Wegener 2014-06-17
D685391 Graphical user interface for a display screen or a portion thereof for evaluating refractory data Dieter Blissenbach, Juergen Kleinloh, Lukas Wegener 2013-07-02
8083982 Method for repairing a protective lining of an industrial reaction or transport vessel Dieter Blissenbach, Rolf Lamm 2011-12-27
7924438 Method for measuring wear in the refractory lining of a metallurgical melting vessel Juergen Kleinloh, Dieter Blissenbach, Christoph Carlhoff 2011-04-12
7281402 Method and apparatus for optimizing forging processes 2007-10-16
7259838 Optical beam separation element, measuring apparatus and method of measuring Christoph Carlhoff 2007-08-21
7230724 Three-dimensional measuring apparatus for scanning an object and a measurement head of a three-dimensional measuring apparatus and method of using the same Hannu Jokinen, Christoph Carlhoff 2007-06-12
6922251 Measurement of the wear of the fireproof lining of a metallurgical vessel Christoff Carlhoff, Rolf Lamm 2005-07-26