{"entity":{"iso2":null,"iso3":null,"name":"Rhein-Erft-Kreis","slug":"rhein-erft-kreis"},"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":"1978-01-01","value":1.28},{"date":"1979-01-01","value":4.2},{"date":"1980-01-01","value":7.46},{"date":"1981-01-01","value":5.98},{"date":"1982-01-01","value":8.6},{"date":"1983-01-01","value":7.67},{"date":"1984-01-01","value":6.23},{"date":"1985-01-01","value":1.88},{"date":"1986-01-01","value":4.68},{"date":"1987-01-01","value":5.29},{"date":"1988-01-01","value":5.78},{"date":"1989-01-01","value":6.93},{"date":"1990-01-01","value":3.75},{"date":"1991-01-01","value":6.93},{"date":"1992-01-01","value":2.51},{"date":"1993-01-01","value":5.18},{"date":"1994-01-01","value":10.29},{"date":"1995-01-01","value":4.14},{"date":"1996-01-01","value":5.27},{"date":"1997-01-01","value":8.54},{"date":"1998-01-01","value":3.78},{"date":"1999-01-01","value":5.02},{"date":"2000-01-01","value":3.47},{"date":"2001-01-01","value":8.58},{"date":"2002-01-01","value":4.98},{"date":"2003-01-01","value":6.85},{"date":"2004-01-01","value":5.33},{"date":"2005-01-01","value":5.33},{"date":"2006-01-01","value":10.09},{"date":"2007-01-01","value":9.95},{"date":"2008-01-01","value":6.47},{"date":"2009-01-01","value":7.2},{"date":"2010-01-01","value":8.22},{"date":"2011-01-01","value":7.18},{"date":"2012-01-01","value":4.34}],"summary":{"latest_period":"2012-01-01","latest_value":4.34,"max":10.29,"mean":5.98229,"min":1.28,"of":1501,"rank":672,"trend":"rising"}}