Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
China | 5,832 | 25,346 | 93,485 | 293,066 | 415,829 | 535,313 | 704,936 | 801,135 | 968,252 | 1,204,981 | 1,245,709 | 1,393,815 | 1,243,568 | 1,344,817 | 1,426,644 |
France | 12,378 | 13,870 | 14,327 | 14,748 | 14,655 | 14,540 | 14,690 | 14,500 | 14,306 | 14,206 | 14,415 | 14,303 | 14,103 | 12,771 | 13,386 |
Russian Federation | 23,377 | 23,644 | 28,722 | 26,495 | 28,701 | 28,765 | 24,072 | 29,269 | 26,795 | 22,777 | 24,926 | 23,337 | 23,759 | 19,569 | |
United Kingdom | 19,310 | 22,050 | 17,833 | 15,490 | 15,343 | 15,370 | 14,972 | 15,196 | 14,867 | 13,876 | 13,301 | 12,865 | 12,061 | 11,990 | 11,592 |
United States | 90,643 | 164,795 | 207,867 | 241,977 | 247,750 | 268,782 | 287,831 | 285,096 | 288,335 | 295,327 | 293,904 | 285,095 | 285,113 | 269,586 | 262,244 |