Filings by year

B60C 23/0481: granted patents and published applications per publication year
YearGranted patentsPublished applications
199810
199900
200000
200100
200200
200302
200420
200501
200601
200722
200803
200910
201022
201122
201203
201335
201443
201564
201614
201735
201855
201925
202076
202113
2022410
202337
2024107
202555
202623

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

Recent patents

Most cited

By later US patents