KF

Konrad Fröhlich

Overall (All Time): #2,145,368 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7357013 Marking device for encoding metallic workpieces with two-dimensional matrix codes — 2008-04-15
7310566 Quality control method for two-dimensional matrix codes on metallic workpieces, using an image processing device — 2007-12-18