Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 598 | -12,45% |
| 2019 | 683 | 34,18% |
| 2018 | 509 | 182,78% |
| 2017 | 180 | 20,00% |
| 2016 | 150 | -82,74% |
| 2013 | 869 | 28,55% |
| 2012 | 676 | -9,50% |
| 2011 | 747 | 203,66% |
| 1990 | 246 | -42,92% |
| 1985 | 431 |