Filings by year

Y10T 74/177: granted patents and published applications per publication year
YearGranted patentsPublished applications
198410
198500
198600
198710
198800
198900
199000
199100
199200
199300
199400
199510
199600
199700
199800
199900
200000
200100
200200
200301
200400
200510
200601
200701
200801
200901
201010
201100
201211
201310

By publication year. Applications have been published since 2001.