{"entity":{"iso2":null,"iso3":null,"name":"Karlsruhe","slug":"karlsruhe"},"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":4.76},{"date":"1978-01-01","value":18.22},{"date":"1979-01-01","value":27.72},{"date":"1980-01-01","value":43.66},{"date":"1981-01-01","value":35.68},{"date":"1982-01-01","value":42.13},{"date":"1983-01-01","value":40.28},{"date":"1984-01-01","value":50.2},{"date":"1985-01-01","value":56.55},{"date":"1986-01-01","value":59.63},{"date":"1987-01-01","value":75.38},{"date":"1988-01-01","value":80.5},{"date":"1989-01-01","value":96.67},{"date":"1990-01-01","value":74.15},{"date":"1991-01-01","value":81.71},{"date":"1992-01-01","value":69.58},{"date":"1993-01-01","value":69.66},{"date":"1994-01-01","value":76.61},{"date":"1995-01-01","value":80.43},{"date":"1996-01-01","value":95.83},{"date":"1997-01-01","value":115.12},{"date":"1998-01-01","value":109.2},{"date":"1999-01-01","value":113.63},{"date":"2000-01-01","value":116.44},{"date":"2001-01-01","value":127.6},{"date":"2002-01-01","value":126.62},{"date":"2003-01-01","value":151.77},{"date":"2004-01-01","value":162.36},{"date":"2005-01-01","value":178.47},{"date":"2006-01-01","value":192.51},{"date":"2007-01-01","value":210.37},{"date":"2008-01-01","value":176.84},{"date":"2009-01-01","value":192.17},{"date":"2010-01-01","value":161.92},{"date":"2011-01-01","value":169.77},{"date":"2012-01-01","value":109.41}],"summary":{"latest_period":"2012-01-01","latest_value":109.41,"max":210.37,"mean":99.8208,"min":4.76,"of":1501,"rank":42,"trend":"volatile"}}
