Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 109 | 65,15% |
| 2020 | 66 | -21,43% |
| 2019 | 84 | 2,44% |
| 2018 | 82 | -33,87% |
| 2017 | 124 | 10,71% |
| 2016 | 112 | 2,75% |
| 2015 | 109 | -21,58% |
| 2014 | 139 | 4,51% |
| 2013 | 133 | 20,91% |
| 2010 | 110 | 44,74% |
| 2009 | 76 | -26,21% |
| 2006 | 103 |