Filings by year

E05F 11/40: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197910
198020
198110
198210
198300
198420
198500
198600
198700
198800
198900
199000
199120
199220
199300
199420
199500
199600
199710
199820
199910
200000
200101
200214
200320
200403
200522
200641
200702
200810
200901
201000
201111
201200
201301
201410
201500
201600
201703
201810
201922
202010
202111
202200
202301
202400
202511
202601

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

Subgroups

Granted patents