Fig. 5From: Cluster policy: insights from the German leading edge cluster competitionEPO-patented inventions in the Leading-Edge Cluster regions in comparison with other European clusters in the relevant technology fields. Source: Accompanying evaluation of the LECC; own calculations based on data from PATSTAT and OECD-REGPAT. – Comments: Leading-Edge Cluster regions are shown as statistical outliers with regard to EPO patented inventions (to indicate technological leadership) in the relevant field of technologyBack to article page