Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 394 | -1.50% |
| 2020 | 400 | 12.36% |
| 2019 | 356 | -17.21% |
| 2018 | 430 | -13.65% |
| 2017 | 498 | -17.82% |
| 2016 | 606 | 10.18% |
| 2015 | 550 | -15.51% |
| 2014 | 651 | -6.73% |
| 2013 | 698 | 11.15% |
| 2012 | 628 | -13.02% |
| 2011 | 722 | -0.82% |
| 2010 | 728 |