Filings by year

B60C 25/025: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197730
197850
197920
198020
198130
198230
198300
198430
198500
198610
198750
198840
198900
199020
199110
199200
199330
199400
199510
199610
199710
199800
199900
200000
200100
200200
200300
200400
200500
200600
200700
200800
200902
201011
201101
201201
201303
201421
201541
201621
201700
201810
201911
202002
202101
202210
202320

By publication year. Applications have been published since 2001.