Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 413 | 16.01% |
| 2020 | 356 | -4.81% |
| 2019 | 374 | -20.43% |
| 2018 | 470 | 31.65% |
| 2017 | 357 | 1.13% |
| 2016 | 353 | 22.57% |
| 2015 | 288 | -16.52% |
| 2014 | 345 | 15.38% |
| 2013 | 299 | 16.34% |
| 2012 | 257 | -8.87% |
| 2011 | 282 | -23.78% |
| 2010 | 370 |