Filings by year

E05F 11/423: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197730
197810
197960
198080
198150
198220
198350
198470
198500
198620
198760
198840
198910
199060
199130
199230
199300
199420
199520
199630
199710
199820
199910
200050
200131
200242
200341
200414
200524
200633
200718
200817
200931
201002
201121
201201
201313
201420
201501
201610
201710
201800
201900
202002
202100
202200
202310
202400
202500
202601

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

Subgroups

Granted patents