Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 59 | 5.36% |
| 2020 | 56 | 16.67% |
| 2019 | 48 | -11.11% |
| 2018 | 54 | -18.18% |
| 2017 | 66 | 40.43% |
| 2016 | 47 | -34.72% |
| 2015 | 72 | 16.13% |
| 2014 | 62 | -36.08% |
| 2013 | 97 | -35.33% |
| 2012 | 150 | 54.64% |
| 2011 | 97 | -14.91% |
| 2010 | 114 |