Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
तिथि | मान | बदले , % |
---|---|---|
2020 | 635 | -13.84% |
2019 | 737 | 12.86% |
2018 | 653 | 6.53% |
2017 | 613 | 82.99% |
2015 | 335 | 392.65% |
1996 | 68 | -10.53% |
1995 | 76 | -32.14% |
1994 | 112 | -31.71% |
1993 | 164 | 10.07% |
1992 | 149 | -39.68% |
1989 | 247 | -9.19% |
1988 | 272 |