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

Patent applications among residents (number)

199020002005201020112012201320142015201620172018201920202021
Albania31014201615423
Bosnia and Herzegovina316656432741608784455053
Bulgaria198231261243262245282218280230202180186239165
Croatia33736325723021723017016917514812119511777
Czechia555586868783867984910880792794678765673541
Hungary2,477810705649662692642546569616496407427428433
North Macedonia7153273750424742
Moldova2403771399793676764917392858564
Montenegro232037231323103165
Poland4,1062,4042,0283,2033,8794,4104,2373,9414,6764,2613,9244,2073,8874,0103,377
Romania2,7521,0039161,3821,4241,0229939529751,0051,0981,100881817772
Serbia372290180192201202178192171163168138138
Slovak Republic236155234224168184211228220183217206206146
Slovenia307344442470255232222