Patents as a measure of innovation performance in the clean energy sector : Assessment of patent indicator

https://thedocs.worldbank.org/en/doc/1692f2ba2bd6408db82db9eb3894a789-0400072022/original/2022-Global-Gas-Flaring-Tracker-Report.pdf

Tilis June 2, 2022

https://www.economiesuisse.ch/fr/print/pdf/node/48318

Tilis July 20, 2023

https://ad-aspi.s3.ap-southeast-2.amazonaws.com/2023-03/ASPIs%20Critical%20Technology%20Tracker_0.pdf?VersionId=ndm5v4DRMfpLvu.x69Bi_VUdMVLp07jw

Tilis July 3, 2023