Percentage of female inventors in the energy (and control) technologies, 1978-2016

Sources

Patent extractions from EPO World Patent Statistical Database (PATSTAT) by OECD/ENV and IEA/EDC (2019). For further information on the methodology, see Cárdenas Rodríguez, Haščič and Johnstone (2019).

Notes

3 year moving average of the % of female inventors in the inventor country. Only “claimed priorities” (i.e. patent family size > 1) included.