Filings by year

E05C 3/26: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199100
199200
199310
199400
199500
199600
199700
199800
199900
200000
200100
200200
200301
200401
200511
200610
200700
200800
200901
201000
201100
201202
201300
201410
201511
201600
201700
201802
201904
202031
202110
202211
202322
202420
202510

By publication year. Applications have been published since 2001.

Subgroups

Granted patents