Filings by year

D01H 5/88: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199410
199500
199610
199700
199800
199910
200000
200101
200210
200300
200400
200500
200600
200700
200800
200900
201000
201100
201200
201301
201410
201500
201600
201700
201800
201900
202000
202100
202201
202300
202401

By publication year. Applications have been published since 2001.