Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 27 | 17.39% |
| 2020 | 23 | -28.13% |
| 2019 | 32 | 33.33% |
| 2018 | 24 | -25.00% |
| 2017 | 32 | -13.51% |
| 2016 | 37 | 42.31% |
| 2015 | 26 | -27.78% |
| 2014 | 36 | 12.50% |
| 2013 | 32 | -37.25% |
| 2012 | 51 | 4.08% |
| 2011 | 49 | -9.26% |
| 2008 | 54 |