Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2021 | 222.452 | -2,15 % |
| 2020 | 227.348 | -7,35 % |
| 2019 | 245.372 | -3,26 % |
| 2018 | 253.630 | -2,56 % |
| 2017 | 260.292 | 0,02 % |
| 2016 | 260.244 | 0,54 % |
| 2015 | 258.839 | -2,68 % |
| 2014 | 265.959 | -2,12 % |
| 2013 | 271.731 | -5,32 % |
| 2012 | 287.013 | -0,20 % |
| 2011 | 287.580 | -0,86 % |
| 2010 | 290.081 |