{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"patents-filed-for-renewables","source":"IRENA - INSPIRE Platform (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/patents-filed-for-renewables","title":"Annual patents filed for renewable energy technologies","unit":"patents"},"observations":[{"date":"2000-01-01","value":49.0},{"date":"2001-01-01","value":28.0},{"date":"2002-01-01","value":47.0},{"date":"2003-01-01","value":47.0},{"date":"2004-01-01","value":71.0},{"date":"2005-01-01","value":110.0},{"date":"2006-01-01","value":120.0},{"date":"2007-01-01","value":189.0},{"date":"2008-01-01","value":244.0},{"date":"2009-01-01","value":226.0},{"date":"2010-01-01","value":254.0},{"date":"2011-01-01","value":268.0},{"date":"2012-01-01","value":254.0},{"date":"2013-01-01","value":237.0},{"date":"2014-01-01","value":226.0},{"date":"2015-01-01","value":253.0},{"date":"2016-01-01","value":183.0},{"date":"2017-01-01","value":201.0},{"date":"2018-01-01","value":184.0},{"date":"2019-01-01","value":162.0},{"date":"2020-01-01","value":109.0},{"date":"2021-01-01","value":104.0},{"date":"2022-01-01","value":38.0},{"date":"2023-01-01","value":11.0},{"date":"2024-01-01","value":1.0}],"summary":{"latest_period":"2024-01-01","latest_value":1.0,"max":268.0,"mean":144.64,"min":1.0,"of":64,"rank":50,"trend":"volatile"}}
