Filings by year

E05C 3/043: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198000
198100
198200
198300
198410
198510
198600
198700
198800
198900
199010
199100
199210
199300
199400
199520
199610
199700
199820
199900
200000
200110
200220
200301
200401
200500
200612
200703
200805
200913
201021
201114
201222
201322
201410
201542
201601
201701
201802
201913
202016
202121
202201
202333
202401
202520
202621

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