Green Patents, Index 1990=100

The sum of patents on electric and hybrid vehicles, energy efficiency in buildings and lightning, renewable energy generation, air pollution abatement, water pollution abatement and waste management.
(Source: OECD,

Data host: 

Organisation for Economic Co-operation and Development (OECD)

Unit of Measurement: 

Patent applications (units)

Type of Indicator source: 

  • Intergovernmental Organisation