Patent applications by residents in Sri Lanka in 2021 — 266 filings. Ranked 52 in the world out of 113. Since 1980, the indicator has risen by 2,318.2%.
1980–2021 · applications
How the value compares with the world and the groups this territory belongs to: Sri Lanka
| Year | filings | Change | Change, % |
|---|---|---|---|
| 2021 | 266 | −87 | −24.65% |
| 2020 | 353 | −3 | −0.84% |
| 2019 | 356 | +13 | +3.79% |
| 2018 | 343 | +66 | +23.83% |
| 2017 | 277 | −3 | −1.07% |
| 2016 | 280 | +62 | +28.44% |
| 2015 | 218 | — | — |
| 2013 | 328 | — | — |
| 2011 | 194 | −31 | −13.78% |
| 2010 | 225 | +23 | +11.39% |
| 2009 | 202 | +1 | +0.5% |
| 2008 | 201 | +50 | +33.11% |
| 2007 | 151 | −2 | −1.31% |
| 2006 | 153 | +4 | +2.68% |
| 2005 | 149 | +29 | +24.17% |
| 2004 | 120 | +25 | +26.32% |
| 2003 | 95 | −28 | −22.76% |
| 2002 | 123 | +3 | +2.5% |
| 2001 | 120 | +49 | +69.01% |
| 2000 | 71 | −48 | −40.34% |
| 1999 | 119 | +65 | +120.37% |
| 1998 | 54 | −27 | −33.33% |
| 1997 | 81 | +31 | +62% |
| 1996 | 50 | −26 | −34.21% |
| 1995 | 76 | +40 | +111.11% |
| 1994 | 36 | −13 | −26.53% |
| 1993 | 49 | +13 | +36.11% |
| 1992 | 36 | +3 | +9.09% |
| 1991 | 33 | +10 | +43.48% |
| 1990 | 23 | −5 | −17.86% |
| 1989 | 28 | +2 | +7.69% |
| 1988 | 26 | −15 | −36.59% |
| 1987 | 41 | +15 | +57.69% |
| 1986 | 26 | −2 | −7.14% |
| 1985 | 28 | +12 | +75% |
| 1984 | 16 | +0 | +0% |
| 1983 | 16 | +4 | +33.33% |
| 1982 | 12 | +6 | +100% |
| 1981 | 6 | −5 | −45.45% |
| 1980 | 11 | — | — |
The same indicator for neighboring countries — with links to their pages
The number of applications for a patent filed by residents of a country with a national or regional patent office during the year. An application is not a patent: the share of titles actually granted differs across countries and offices. The indicator reflects inventive activity, but it is sensitive to national patenting practice, which in some countries is encouraged administratively.
Source: IP Statistics (WIPO), license CC BY 3.0 IGO.
How many patent applications foreign applicants file in a country — a measure of the appeal of its market.
Education Trademark applications by residentsHow many trademarks residents of a country register in their own name per year.
Education Industrial design applications by residentsHow many product designs residents of a country register per year.
Education Scientific and technical journal articlesThe number of articles in scientific and technical journals per year.
