Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 2,080 | -5.37% |
| 2020 | 2,198 | -1.35% |
| 2019 | 2,228 | 5.54% |
| 2018 | 2,111 | -5.80% |
| 2017 | 2,241 | -2.14% |
| 2016 | 2,290 | 3.76% |
| 2015 | 2,207 | -3.79% |
| 2014 | 2,294 | -0.91% |
| 2013 | 2,315 | -2.53% |
| 2012 | 2,375 | -8.12% |
| 2011 | 2,585 | 2.30% |
| 2010 | 2,527 |