{"entity":{"iso2":null,"iso3":null,"name":"Euro area - 18 countries (2014)","slug":"euro-area-18-countries-2014"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"patent-applications-to-the-epo-by-priority-year-by-international-patent-classification-2","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/pat_ep_nipc","title":"Patent applications to the EPO by priority year by international patent classification (IPC) sections and classes (1977-2012)","unit":"Number"},"observations":[{"date":"1977-01-01","value":177.17},{"date":"1978-01-01","value":607.25},{"date":"1979-01-01","value":908.54},{"date":"1980-01-01","value":1171.7},{"date":"1981-01-01","value":1460.71},{"date":"1982-01-01","value":1635.32},{"date":"1983-01-01","value":1772.59},{"date":"1984-01-01","value":2068.7},{"date":"1985-01-01","value":2230.68},{"date":"1986-01-01","value":2454.06},{"date":"1987-01-01","value":2824.05},{"date":"1988-01-01","value":3009.69},{"date":"1989-01-01","value":3162.4},{"date":"1990-01-01","value":2968.05},{"date":"1991-01-01","value":3144.54},{"date":"1992-01-01","value":3057.82},{"date":"1993-01-01","value":3352.15},{"date":"1994-01-01","value":3667.2},{"date":"1995-01-01","value":3751.25},{"date":"1996-01-01","value":4387.9},{"date":"1997-01-01","value":4921.97},{"date":"1998-01-01","value":5379.55},{"date":"1999-01-01","value":6114.03},{"date":"2000-01-01","value":6125.37},{"date":"2001-01-01","value":6497.28},{"date":"2002-01-01","value":6622.51},{"date":"2003-01-01","value":6788.12},{"date":"2004-01-01","value":7188.56},{"date":"2005-01-01","value":7812.12},{"date":"2006-01-01","value":7903.74},{"date":"2007-01-01","value":7947.14},{"date":"2008-01-01","value":7559.41},{"date":"2009-01-01","value":7544.09},{"date":"2010-01-01","value":7494.52},{"date":"2011-01-01","value":7490.33},{"date":"2012-01-01","value":7313.29},{"date":"2013-01-01","value":5867.91}],"summary":{"latest_period":"2013-01-01","latest_value":5867.91,"max":7947.14,"mean":4442.75,"min":177.17,"of":7,"rank":5,"trend":"volatile"}}