Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 1,557 | -1.95% |
| 2020 | 1,588 | 20.21% |
| 2019 | 1,321 | -4.76% |
| 2018 | 1,387 | -0.22% |
| 2017 | 1,390 | 10.32% |
| 2016 | 1,260 | -2.25% |
| 2015 | 1,289 | -9.16% |
| 2014 | 1,419 | -11.09% |
| 2013 | 1,596 | -6.01% |
| 2012 | 1,698 | 2.91% |
| 2011 | 1,650 | -4.68% |
| 2010 | 1,731 |