Filings by year

C11D 3/184: granted patents and published applications per publication year
YearGranted patentsPublished applications
200502
200600
200700
200800
200910
201000
201112
201200
201300
201401
201512
2016113
201708
201832
201901
202010
202100
202221
202301
202400
202511
202610

By publication year. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents