Filings by year

A61L 2300/422: granted patents and published applications per publication year
YearGranted patentsPublished applications
199210
199300
199400
199500
199610
199700
199800
199900
200000
200100
200201
200304
200403
200505
200610
2007016
200800
200923
201034
201113
201215
201304
201446
201566
201624
201720
201820
201912
202002
202101
202202
202313
202410
202500
202610

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

Recent patents

Most cited

By later US patents