Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 110 | 42,86% |
| 2020 | 77 | -18,95% |
| 2019 | 95 | 1,06% |
| 2018 | 94 | 4,44% |
| 2017 | 90 | 36,36% |
| 2016 | 66 | -55,41% |
| 2015 | 148 | 40,95% |
| 2014 | 105 | -27,59% |
| 2013 | 145 | -23,68% |
| 2012 | 190 | 30,14% |
| 2011 | 146 | -16,09% |
| 2010 | 174 |