{"entity":{"iso2":null,"iso3":null,"name":"Katowicki","slug":"katowicki"},"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":"1987-01-01","value":0.44},{"date":"1989-01-01","value":0.25},{"date":"1991-01-01","value":1.2},{"date":"1999-01-01","value":0.14},{"date":"2004-01-01","value":0.13},{"date":"2006-01-01","value":1.55},{"date":"2007-01-01","value":0.24},{"date":"2008-01-01","value":0.37},{"date":"2009-01-01","value":0.38},{"date":"2010-01-01","value":1.0},{"date":"2011-01-01","value":1.31}],"summary":{"latest_period":"2011-01-01","latest_value":1.31,"max":1.55,"mean":0.637273,"min":0.13,"of":1501,"rank":1079,"trend":"volatile"}}