Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2021 | 1.090 | -13,56 % |
| 2020 | 1.261 | -6,66 % |
| 2019 | 1.351 | 7,05 % |
| 2018 | 1.262 | -15,30 % |
| 2017 | 1.490 | -3,99 % |
| 2016 | 1.552 | 6,16 % |
| 2015 | 1.462 | 6,17 % |
| 2014 | 1.377 | 2,68 % |
| 2013 | 1.341 | -4,62 % |
| 2012 | 1.406 | -10,67 % |
| 2011 | 1.574 | -3,20 % |
| 2010 | 1.626 |