Filings by year

A01N 55/04: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197720
1978130
197970
1980130
198160
198250
198320
198490
1985100
198670
1987100
198830
198930
199040
199130
199230
199300
199420
199550
199620
199720
199850
199910
200040
200121
200210
200310
200400
200500
200600
200700
200800
200900
201000
201100
201201
201300
201412
201511
201600
201711
201800
201910
202001
202101
202210
202300
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