Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 119 | 32.22% |
| 2020 | 90 | -38.78% |
| 2019 | 147 | -5.16% |
| 2018 | 155 | -24.02% |
| 2017 | 204 | 41.67% |
| 2016 | 144 | -21.74% |
| 2015 | 184 | 9.52% |
| 2014 | 168 | 7.69% |
| 2013 | 156 | 8.33% |
| 2012 | 144 | -25.39% |
| 2011 | 193 | -24.02% |
| 2010 | 254 |