Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.

Patent applications among nonresidents (number)

199020002005201020112012201320142015201620172018201920202021
Japan34,36049,50159,11854,51755,03055,78356,70560,03059,88258,13758,18959,93762,59761,12466,748
France4,2603,4832,9481,8322,0992,0922,1962,0331,9942,0121,8321,9191,7661,5421,373
Germany8,60510,40611,85512,19812,45814,72015,81417,81119,50919,41919,92721,28120,80219,84518,747
Italy1,3968469278719057819731,031900898947797
United Kingdom8,92810,69710,1556,4396,9167,8657,9667,8447,9348,1838,7718,0767,1898,6597,263
Canada24,37535,43534,70530,89930,35730,53330,17431,28332,68730,66730,96931,81232,25030,11332,445
United States80,520131,100182,866248,249255,832274,033283,781293,706301,075310,244313,052312,046336,340327,586329,229