Keyphrases
Citation Relation
25%
Climate Change Mitigation
25%
Cooperative Patent Classification
25%
CuInSe2
25%
European Patent Office
50%
Geographical Perspective
100%
Google Maps
25%
Innovation Dynamics
100%
International Patent Classification
50%
Longitudinal Development
25%
Longitudinal Patterns
25%
Map-based
25%
Materials Technology
25%
Patent Information
25%
Patent Map
25%
Photovoltaic Cells
100%
Rao-Stirling
25%
Split Screen
25%
Statistical Databases
75%
Technological Diversity
25%
Technological Perspective
100%
US Patents
100%
Engineering
Climate Change
50%
Climatic Change
50%
European Patent Office
100%
Google Map
50%
Material Technology
50%
Patent Office
50%
Solar Cell
100%
Social Sciences
Climate Change
25%
European Patent Office
50%
Materials Engineering
25%
Patent Classification
75%
Computer Science
Database Data
33%
Patent Information
33%
Statistical Database
100%
Economics, Econometrics and Finance
European Patent Office
100%