Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 401 | 35.02% |
| 2020 | 297 | -9.45% |
| 2019 | 328 | -9.39% |
| 2018 | 362 | -3.72% |
| 2017 | 376 | 7.74% |
| 2016 | 349 | -10.28% |
| 2015 | 389 | 41.97% |
| 2014 | 274 | 251.28% |
| 2013 | 78 | -66.67% |
| 2012 | 234 | -44.29% |
| 2011 | 420 | -10.26% |
| 2010 | 468 |