• All sections
• G - Physics
• G01C - Measuring distances, levels or bearingssurveyingnavigationgyroscopic instrumentsphotogrammetry or videogrammetry
• G01C 11/20 - Interpretation of pictures by comparison of two or more pictures of the same area the pictures being supported in the same relative position as when they were taken with optical projection in separate planes

Patent holdings for IPC class G01C 11/20

Total number of patents in this class: 2

10-year publication summary

Principal owners for this class