Filings by year

B62K 25/20: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198420
198500
198600
198700
198800
198900
199000
199100
199200
199310
199400
199500
199600
199700
199820
199900
200000
200110
200213
200311
200421
200512
200614
200722
200816
200941
201040
201123
201217
201354
201446
201546
201695
201762
201839
201958
202065
202163
202247
202358
202484
202555
202663

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.