{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"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":2.64295},{"date":"1982-01-01","value":4.75935},{"date":"1983-01-01","value":8.28489},{"date":"1984-01-01","value":6.46102},{"date":"1985-01-01","value":3.26884},{"date":"1989-01-01","value":3.5856},{"date":"1990-01-01","value":1.85195},{"date":"1991-01-01","value":1.81981},{"date":"1992-01-01","value":1.96935},{"date":"1993-01-01","value":1.7668},{"date":"1994-01-01","value":1.75005},{"date":"1995-01-01","value":0.520641},{"date":"2015-01-01","value":1.13201},{"date":"2016-01-01","value":0.645078},{"date":"2017-01-01","value":0.643756},{"date":"2018-01-01","value":0.48233},{"date":"2019-01-01","value":0.160712},{"date":"2020-01-01","value":0.641573},{"date":"2021-01-01","value":0.319704}],"summary":{"latest_period":"2021-01-01","latest_value":0.319704,"max":8.28489,"mean":2.24771,"min":0.160712,"of":135,"rank":125,"trend":"volatile"}}