Filings by year

E06B 3/4663: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197910
198010
198120
198210
198310
198400
198500
198610
198710
198850
198900
199000
199130
199200
199310
199400
199510
199600
199710
199810
199910
200010
200100
200230
200302
200423
200512
200600
200702
200800
200901
201002
201100
201220
201311
201401
201515
201622
201711
201843
201913
202033
202132
202214
202344
202431
202555
202630

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

Subgroups

Granted patents