Filings by year

E05C 9/066: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199100
199200
199300
199410
199500
199600
199710
199800
199900
200000
200100
200201
200310
200400
200501
200611
200705
200810
200901
201020
201101
201210
201310
201400
201500
201600
201700
201800
201900
202000
202100
202200
202300
202401

By publication year. Applications have been published since 2001.