Filings by year

E04F 13/0837: granted patents and published applications per publication year
YearGranted patentsPublished applications
197760
197830
197920
198000
198110
198210
198310
198420
198520
198610
198730
198830
198910
199020
199110
199210
199310
199420
199510
199610
199710
199800
199940
200010
200110
200211
200313
200421
200500
200602
200701
200803
200912
201021
201135
201227
201337
2014610
201564
201666
201755
201864
201937
202072
202165
202206
202332
202465
202522
202622

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