Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2021 | 799 | -7,31 % |
| 2020 | 862 | -1,60 % |
| 2019 | 876 | -1,79 % |
| 2018 | 892 | -10,89 % |
| 2017 | 1.001 | -5,03 % |
| 2016 | 1.054 | 11,06 % |
| 2015 | 949 | 6,75 % |
| 2014 | 889 | 24,34 % |
| 2013 | 715 | -5,30 % |
| 2012 | 755 | 18,71 % |
| 2011 | 636 | 2,58 % |
| 2010 | 620 |