Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 4,710 | 5.80% |
| 2020 | 4,452 | 5.05% |
| 2019 | 4,238 | -2.55% |
| 2018 | 4,349 | 7.30% |
| 2017 | 4,053 | -0.61% |
| 2016 | 4,078 | -4.65% |
| 2015 | 4,277 | 1.88% |
| 2014 | 4,198 | -8.08% |
| 2013 | 4,567 | -3.02% |
| 2012 | 4,709 | -0.95% |
| 2011 | 4,754 | 4.48% |
| 2010 | 4,550 |