Concepedia
Author
Katrin Vopel
Also Known As
8
Publications
3.2K
Citations
7
H-Index
14
Concepts
All Affiliations
1
3
3K
2
1.5K
4
5
16
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All Concepts
3.1K
Citation Frequency and the Value of Patented Inventions
Dietmar Harhoff, Francis Narin, F. M. Scherer, +1
The Review of Economics and Statistics
Patent PoolEconomicsFull TermApplied EconomicsPatent Analysis +12
1999
Citations, family size, opposition and the value of patent rights
Dietmar Harhoff, F. M. Scherer, Katrin Vopel
Research Policy
Public PolicyPatent RightsPatent AnalysisBusinessLaw +9
2002
Citation Frequency and the Value of Patented Innovation
Econstor (Econstor)
1997
33
Exploring the Tail of the Patent Value Distribution
Max Planck Digital Library
Patent Value DistributionFinancePatent AnalysisBusinessLaw +4
2003
Mapping Innovative Clusters in National Innovation Systems
Alfred Spielkamp, Katrin Vopel
1998
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