Filings by year

A61B 1/0004: granted patents and published applications per publication year
YearGranted patentsPublished applications
198910
199000
199100
199200
199300
199400
199500
199610
199710
199820
199950
200030
200141
200224
200327
200449
200577
200635
200725
200856
2009314
201023
201146
2012410
2013109
20141130
2015717
20161118
20172221
20182235
20191732
20201823
20212938
20222036
20232545
20243460
20252352
20263431

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

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By later US patents