Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 220 | 6,28% |
| 2020 | 207 | -5,91% |
| 2019 | 220 | 4,27% |
| 2018 | 211 | -15,94% |
| 2017 | 251 | 3,72% |
| 2016 | 242 | 6,61% |
| 2015 | 227 | -6,97% |
| 2014 | 244 | -4,69% |
| 2013 | 256 | -3,40% |
| 2012 | 265 | -16,67% |
| 2011 | 318 | -3,05% |
| 2010 | 328 |