Filings by year

F41B 11/89: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198910
199000
199100
199200
199310
199400
199520
199600
199720
199840
199950
200030
200121
200241
200330
200401
200524
200614
200757
200843
200936
201054
2011410
201259
2013109
201487
20151116
20161411
20171012
201896
20191310
20201511
20211416
2022169
20231318
20241418
20252115
2026117

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