Filings by year

Y10T 70/7972: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198400
198510
198600
198700
198810
198900
199000
199100
199200
199300
199400
199500
199600
199710
199800
199900
200010
200100
200220
200310

By publication year. Applications have been published since 2001.