Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2021 | 711 | 2,30 % |
| 2020 | 695 | -1,14 % |
| 2019 | 703 | 6,35 % |
| 2018 | 661 | 2,64 % |
| 2017 | 644 | -11,05 % |
| 2016 | 724 | -21,73 % |
| 2015 | 925 | 28,12 % |
| 2014 | 722 | 11,59 % |
| 2013 | 647 | 4,19 % |
| 2012 | 621 | 8,76 % |
| 2011 | 571 | 14,43 % |
| 2010 | 499 |