{"entity":{"iso2":null,"iso3":null,"name":"Heidelberg, Stadtkreis","slug":"heidelberg-stadtkreis"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"patent-applications-to-the-epo-by-priority-year-by-nuts-3-region-international-patent","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/pat_ep_ripc","title":"Patent applications to the EPO by priority year by NUTS 3 region, international patent classification (IPC) sections and classes (1977-2013)","unit":null},"observations":[{"date":"1977-01-01","value":0.71},{"date":"1978-01-01","value":2.98},{"date":"1979-01-01","value":2.89},{"date":"1980-01-01","value":1.88},{"date":"1981-01-01","value":4.65},{"date":"1982-01-01","value":4.03},{"date":"1983-01-01","value":4.04},{"date":"1984-01-01","value":3.69},{"date":"1985-01-01","value":8.02},{"date":"1986-01-01","value":7.41},{"date":"1987-01-01","value":6.42},{"date":"1988-01-01","value":7.5},{"date":"1989-01-01","value":7.28},{"date":"1990-01-01","value":9.05},{"date":"1991-01-01","value":4.3},{"date":"1992-01-01","value":6.42},{"date":"1993-01-01","value":5.5},{"date":"1994-01-01","value":8.59},{"date":"1995-01-01","value":11.27},{"date":"1996-01-01","value":9.01},{"date":"1997-01-01","value":17.38},{"date":"1998-01-01","value":19.75},{"date":"1999-01-01","value":15.16},{"date":"2000-01-01","value":13.25},{"date":"2001-01-01","value":26.23},{"date":"2002-01-01","value":21.93},{"date":"2003-01-01","value":26.45},{"date":"2004-01-01","value":27.51},{"date":"2005-01-01","value":20.11},{"date":"2006-01-01","value":24.17},{"date":"2007-01-01","value":25.34},{"date":"2008-01-01","value":29.45},{"date":"2009-01-01","value":32.13},{"date":"2010-01-01","value":23.98},{"date":"2011-01-01","value":35.88},{"date":"2012-01-01","value":13.51}],"summary":{"latest_period":"2012-01-01","latest_value":13.51,"max":35.88,"mean":13.5519,"min":0.71,"of":1501,"rank":325,"trend":"volatile"}}