Filings by year

Y10T 74/2178: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198710
198800
198900
199000
199110
199200
199310
199400
199500
199600
199700
199800
199910
200000
200100
200200
200300
200402
200500
200610
200710
200800
200901
201000
201100
201200
201300
201400
201501
201600
201710

By publication year. Applications have been published since 2001.