Filings by year

A61B 5/4576: granted patents and published applications per publication year
YearGranted patentsPublished applications
201101
201203
201304
201421
201505
201615
201718
2018511
201925
2020511
2021810
2022519
2023427
202478
2025107
202660

By publication year. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents