Filings by year

Y10T 83/2072: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197820
197900
198000
198110
198210
198330
198400
198510
198610
198700
198820
198900
199000
199120
199210
199310
199400
199500
199600
199700
199810
199940
200010
200111
200221
200312
200402
200520
200611
200700
200801
200901
201011
201101
201221
201310

By publication year. Applications have been published since 2001.