Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 634 | 12.41% |
| 2020 | 564 | -3.09% |
| 2019 | 582 | -1.69% |
| 2018 | 592 | -34.80% |
| 2017 | 908 | 9.00% |
| 2016 | 833 | 27.76% |
| 2015 | 652 | 42.67% |
| 2014 | 457 | -29.48% |
| 2013 | 648 | 16.76% |
| 2012 | 555 | -15.14% |
| 2011 | 654 | -6.03% |
| 2010 | 696 |