Filings by year

Y10S 451/909: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197800
197900
198000
198110
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199210
199300
199400
199500
199610
199720
199810
199900
200000
200101
200200
200321
200410
200521
200620
200701
200820

By publication year. Applications have been published since 2001.