Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 401 | -5,20% |
| 2020 | 423 | 22,25% |
| 2019 | 346 | 10,19% |
| 2018 | 314 | -3,09% |
| 2017 | 324 | 39,06% |
| 2016 | 233 | -2,51% |
| 2015 | 239 | 24,48% |
| 2014 | 192 | -15,04% |
| 2013 | 226 | 32,16% |
| 2012 | 171 | -5,52% |
| 2011 | 181 | 36,09% |
| 2010 | 133 |