Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 1,86,245 | 3.20% |
| 2020 | 1,80,477 | 5.17% |
| 2019 | 1,71,603 | 5.56% |
| 2018 | 1,62,561 | 2.19% |
| 2017 | 1,59,084 | -2.66% |
| 2016 | 1,63,424 | -2.30% |
| 2015 | 1,67,275 | 1.95% |
| 2014 | 1,64,073 | 2.56% |
| 2013 | 1,59,978 | 7.99% |
| 2012 | 1,48,136 | 7.32% |
| 2011 | 1,38,034 | 4.73% |
| 2010 | 1,31,805 |