Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
तिथि | मान | बदले , % |
---|---|---|
2020 | 410 | -6.61% |
2019 | 439 | 14.92% |
2018 | 382 | 282.00% |
2017 | 100 | 17.65% |
2016 | 85 | 70.00% |
2013 | 50 | 19.05% |
2012 | 42 | -34.38% |
2011 | 64 | 433.33% |
1990 | 12 | 20.00% |
1985 | 10 |