Filings by year

A61H 2201/1276: granted patents and published applications per publication year
YearGranted patentsPublished applications
198410
198500
198600
198700
198800
198900
199000
199110
199200
199300
199400
199500
199600
199700
199800
199910
200020
200100
200211
200320
200411
200501
200600
200700
200811
200900
201012
201114
201204
201335
201407
201555
201643
201775
201837
201968
202085
202164
202224
202316
202428
202512
202658

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

Recent patents

Most cited

By later US patents