Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 149 | 34,23% |
| 2020 | 111 | -0,89% |
| 2019 | 112 | -17,04% |
| 2018 | 135 | -21,05% |
| 2017 | 171 | 28,57% |
| 2016 | 133 | -19,39% |
| 2015 | 165 | -10,33% |
| 2014 | 184 | 5,75% |
| 2013 | 174 | -18,31% |
| 2012 | 213 | -23,93% |
| 2008 | 280 | -11,67% |
| 2007 | 317 |