Filings by year

H03K 3/284: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197730
197820
197910
198030
198130
198200
198300
198400
198500
198600
198700
198800
198900
199000
199110
199210
199300
199400
199500
199600
199700
199820
199900
200010
200110
200200
200300
200400
200500
200600
200700
200800
200900
201000
201100
201200
201301
201410

By publication year. Applications have been published since 2001.