{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"patent-applications-per-million","source":"World Intellectual Property Organization (WIPO), via World Bank (2026); United Nations Population Division, national statistical offices, and Eurostat, via World Bank (2026) \u2013 processed by Our World i","source_url":"https://ourworldindata.org/grapher/patent-applications-per-million","title":"Annual patent applications per million people","unit":"applications per million people"},"observations":[{"date":"1980-01-01","value":0.740842},{"date":"1981-01-01","value":0.397366},{"date":"1982-01-01","value":0.785003},{"date":"1983-01-01","value":1.03972},{"date":"1984-01-01","value":1.03614},{"date":"1985-01-01","value":1.80132},{"date":"1986-01-01","value":1.65276},{"date":"1987-01-01","value":2.57593},{"date":"1988-01-01","value":1.61705},{"date":"1989-01-01","value":1.72323},{"date":"1990-01-01","value":1.40652},{"date":"1991-01-01","value":2.00299},{"date":"1992-01-01","value":2.15063},{"date":"1993-01-01","value":2.87797},{"date":"1994-01-01","value":2.08384},{"date":"1995-01-01","value":4.32702},{"date":"1996-01-01","value":2.79251},{"date":"1997-01-01","value":4.43879},{"date":"1998-01-01","value":2.90385},{"date":"1999-01-01","value":6.28143},{"date":"2000-01-01","value":3.68008},{"date":"2001-01-01","value":6.12234},{"date":"2002-01-01","value":6.21032},{"date":"2003-01-01","value":4.76154},{"date":"2004-01-01","value":5.97383},{"date":"2005-01-01","value":7.37021},{"date":"2006-01-01","value":7.51754},{"date":"2007-01-01","value":7.36853},{"date":"2008-01-01","value":9.74339},{"date":"2009-01-01","value":9.73192},{"date":"2010-01-01","value":10.7763},{"date":"2011-01-01","value":9.23412},{"date":"2013-01-01","value":15.9339},{"date":"2015-01-01","value":10.3958},{"date":"2016-01-01","value":13.2019},{"date":"2017-01-01","value":12.9119},{"date":"2018-01-01","value":15.8283},{"date":"2019-01-01","value":16.328},{"date":"2020-01-01","value":16.1047},{"date":"2021-01-01","value":12.0058}],"summary":{"latest_period":"2021-01-01","latest_value":12.0058,"max":16.328,"mean":6.14589,"min":0.397366,"of":135,"rank":70,"trend":"volatile"}}