Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 11,408 | 1.63% |
| 2020 | 11,225 | -7.80% |
| 2019 | 12,174 | -6.58% |
| 2018 | 13,031 | -7.62% |
| 2017 | 14,106 | -4.64% |
| 2016 | 14,792 | -8.96% |
| 2015 | 16,248 | 0.07% |
| 2014 | 16,236 | 0.54% |
| 2013 | 16,149 | 4.12% |
| 2012 | 15,510 | 3.96% |
| 2011 | 14,919 | 8.28% |
| 2010 | 13,778 |