Filings by year

A61F 2013/49022: granted patents and published applications per publication year
YearGranted patentsPublished applications
198910
199000
199110
199200
199330
199450
199560
199640
199740
199870
199920
200040
200131
200224
200313
200431
200512
200601
200703
200801
200903
201033
201103
201234
2013212
2014412
2015710
201669
2017512
2018422
2019712
2020719
20212033
20221519
20232221
20242223
20252211
20261113

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents