Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 406 | -56.34% |
| 2020 | 930 | 110.41% |
| 2019 | 442 | 4.00% |
| 2018 | 425 | 8.14% |
| 2017 | 393 | -55.54% |
| 2016 | 884 | 61.90% |
| 2015 | 546 | 7.27% |
| 2014 | 509 | -20.84% |
| 2013 | 643 | -12.52% |
| 2012 | 735 | 6.83% |
| 2011 | 688 | 24.64% |
| 2010 | 552 |