Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 402 | 8.06% |
| 2020 | 372 | -15.07% |
| 2019 | 438 | 7.88% |
| 2018 | 406 | -4.47% |
| 2017 | 425 | 10.10% |
| 2016 | 386 | -12.87% |
| 2015 | 443 | -1.99% |
| 2014 | 452 | 32.94% |
| 2013 | 340 | 1.19% |
| 2012 | 336 | -0.88% |
| 2011 | 339 | 3.35% |
| 2010 | 328 |