Filings by year

A01N 31/12: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197740
197810
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200010
200100
200200
200302
200412
200511
200601
200701
200802
200901
201021
201100
201232
201300
201411
201510
201601
201710
201802
201900
202000
202100
202201
202301
202400
202500
202601

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

Recent patents

Most cited

By later US patents