Filings by year

F25D 25/022: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198410
198500
198600
198700
198800
198900
199010
199110
199200
199310
199410
199500
199600
199710
199800
199910
200000
200110
200210
200303
200412
200530
200604
200712
200800
200916
201017
201122
201242
201322
201436
201555
201647
2017811
201847
20191012
2020116
202174
202286
202328
202443
202554
202633

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