Filings by year

Y10T 225/251: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198000
198100
198200
198310
198410
198520
198600
198710
198800
198900
199010
199110
199210
199320
199400
199500
199600
199700
199810
199910
200000
200100
200200
200312
200410
200500
200600
200700
200801

By publication year. Applications have been published since 2001.