Filings by year

E04F 13/083: granted patents and published applications per publication year
YearGranted patentsPublished applications
198810
198900
199000
199100
199200
199300
199410
199500
199600
199710
199800
199900
200000
200120
200231
200312
200401
200521
200613
200713
200804
200908
201075
201103
201217
201379
201449
20151010
2016910
20171212
20181214
2019137
20201113
2021912
2022918
20231121
2024818
20251213
202668

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