Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 74 | 85.00% |
| 2020 | 40 | -41.18% |
| 2019 | 68 | -1.45% |
| 2018 | 69 | 13.11% |
| 2017 | 61 | -20.78% |
| 2016 | 77 | 87.80% |
| 2015 | 41 | -6.82% |
| 2014 | 44 | -26.67% |
| 2013 | 60 | -10.45% |
| 2012 | 67 | 81.08% |
| 2011 | 37 | -43.94% |
| 2010 | 66 |