Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 433 | 1,17% |
| 2020 | 428 | 0,23% |
| 2019 | 427 | 4,91% |
| 2018 | 407 | -17,94% |
| 2017 | 496 | -19,48% |
| 2016 | 616 | 8,26% |
| 2015 | 569 | 4,21% |
| 2014 | 546 | -14,95% |
| 2013 | 642 | -7,23% |
| 2012 | 692 | 4,53% |
| 2011 | 662 | 2,00% |
| 2010 | 649 |