Filings by year

B02C 18/065: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198110
198200
198310
198400
198500
198600
198710
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200210
200300
200400
200500
200600
200700
200801
200911
201000
201100
201200
201300
201400
201510
201600
201701
201800
201900
202000
202100
202200
202302
202400
202500
202611

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