Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 60 | 27.66% |
| 2020 | 47 | -7.84% |
| 2019 | 51 | -3.77% |
| 2018 | 53 | -7.02% |
| 2017 | 57 | -3.39% |
| 2016 | 59 | -6.35% |
| 2015 | 63 | -48.36% |
| 2014 | 122 | 25.77% |
| 2013 | 97 | 18.29% |
| 2012 | 82 | -11.83% |
| 2011 | 93 | -34.51% |
| 2010 | 142 |