Filings by year

B01J 2219/1925: granted patents and published applications per publication year
YearGranted patentsPublished applications
199710
199810
199900
200010
200100
200200
200300
200401
200500
200600
200710
200800
200900
201000
201100
201201
201300
201410
201501
201600
201700
201811
201912
202010
202101
202200
202311
202401
202502
202621

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

Recent patents

Most cited

By later US patents