Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 254 | 1.60% |
| 2020 | 250 | 25.63% |
| 2019 | 199 | 6.42% |
| 2018 | 187 | -5.56% |
| 2017 | 198 | -16.46% |
| 2016 | 237 | 5.80% |
| 2015 | 224 | -36.90% |
| 2014 | 355 | 12.34% |
| 2013 | 316 | 60.41% |
| 2012 | 197 | 16.57% |
| 2011 | 169 | 11.18% |
| 2010 | 152 |