Filings by year

F17C 2205/052: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198700
198800
198900
199000
199100
199200
199300
199400
199500
199610
199700
199800
199900
200010
200111
200212
200311
200413
200513
200611
200722
200812
200921
201010
201120
201200
201300
201401
201502
201621
201700
201802
201910
202041

By publication year. Applications have been published since 2001.