{"entity":{"iso2":"1W","iso3":"WLD","name":"World","slug":"world"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"environment-related-technologies-patents-patent-applications","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_PATENTS@DF_PATENTS_ENVIROMENT","title":"Environment-related technologies patents \u2014 Patent applications","unit":"Patents"},"observations":[{"date":"1978-01-01","value":3904.0},{"date":"1979-01-01","value":12393.0},{"date":"1980-01-01","value":19724.0},{"date":"1981-01-01","value":24958.0},{"date":"1982-01-01","value":28522.0},{"date":"1983-01-01","value":31609.0},{"date":"1984-01-01","value":36952.0},{"date":"1985-01-01","value":39375.0},{"date":"1986-01-01","value":43084.0},{"date":"1987-01-01","value":45814.0},{"date":"1988-01-01","value":52184.0},{"date":"1989-01-01","value":57726.0},{"date":"1990-01-01","value":63905.0},{"date":"1991-01-01","value":59277.0},{"date":"1992-01-01","value":60627.0},{"date":"1993-01-01","value":60074.0},{"date":"1994-01-01","value":62052.0},{"date":"1995-01-01","value":65382.0},{"date":"1996-01-01","value":71582.0},{"date":"1997-01-01","value":80826.0},{"date":"1998-01-01","value":91510.0},{"date":"1999-01-01","value":99622.0},{"date":"2000-01-01","value":110734.0},{"date":"2001-01-01","value":117310.0},{"date":"2002-01-01","value":116021.0},{"date":"2003-01-01","value":120404.0},{"date":"2004-01-01","value":126829.0},{"date":"2005-01-01","value":134275.0},{"date":"2006-01-01","value":139031.0},{"date":"2007-01-01","value":138397.0},{"date":"2008-01-01","value":136570.0},{"date":"2009-01-01","value":130323.0},{"date":"2010-01-01","value":135474.0},{"date":"2011-01-01","value":140658.0},{"date":"2012-01-01","value":144445.0},{"date":"2013-01-01","value":148082.0},{"date":"2014-01-01","value":152154.0},{"date":"2015-01-01","value":151612.0},{"date":"2016-01-01","value":155533.0},{"date":"2017-01-01","value":161258.0},{"date":"2018-01-01","value":164862.0},{"date":"2019-01-01","value":169434.0},{"date":"2020-01-01","value":173227.0},{"date":"2021-01-01","value":173826.0},{"date":"2022-01-01","value":172790.0},{"date":"2023-01-01","value":140083.0}],"summary":{"latest_period":"2023-01-01","latest_value":140083.0,"max":173826.0,"mean":99226.8,"min":3904.0,"of":3,"rank":1,"trend":"volatile"}}