1 “... in country and policy studies. The indicators are based on patent data because they have a number...”

2 “...Patent data provide an increasingly used means to analyse innovation performance worldwide...”

3 “... on to examine Africa as a technology market (as reflected in patenting). In addition, we briefly touch upon...”

4 “.... The evolution of inventive activity in these technologies is analysed by considering patent data for 11 OECD...”

5

6 “...This paper identifies over 50 000 patents filed worldwide in various water-related adaptation...”

7 “... global dataset of power plants, and a global dataset of 'environmental' patents. The analysis...”

8 “... publications on patenting in wind energy technologies. It is found that the number of scientific publications...”

9 “...This article uses patent data to assess policy factors (domestic and international) for patenting...”

10 “... technologies. The analysis is conducted using patent data on 33 OECD countries during the period 1970- 2009. We...”