Filings by year

A61B 5/6822: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198400
198500
198610
198730
198800
198910
199000
199110
199200
199300
199410
199510
199610
199700
199820
199910
200070
200131
200226
200388
200436
200552
200617
2007218
2008012
2009417
20101032
2011626
2012923
20131833
20143384
20152037
20163153
20172559
20182949
20193469
20203469
20214058
20224257
20233748
20243045
20254038
20261923

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

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By later US patents