DS

David Sacquard

GG Giesecke & Devrient Gmbh: 3 patents #123 of 507Top 25%
GG Giesecke+Devrient Currency Technology Gmbh: 1 patents #92 of 175Top 55%
Overall (All Time): #1,182,888 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9910122 Calibration of a magnetic sensor Jurgen Schutzmann, Dieter Stein, Helmut Pradel 2018-03-06
9279772 Soiling check of the window of a measuring apparatus Shanchuan Su 2016-03-08
8695397 Calibration of a sensor for processing value documents Jurgen Schutzmann 2014-04-15
8622389 Method and device for processing value documents Jurgen Schutzmann, Joseph Lohner, Walter Berngeher 2014-01-07