Filings by year

Y10T 83/619: granted patents and published applications per publication year
YearGranted patentsPublished applications
197820
197900
198000
198100
198200
198300
198400
198500
198610
198700
198800
198900
199010
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200301
200411
200500
200610
200700
200800
200900
201000
201101
201200
201300
201411
201500
201611
201700
201811
201900
202011
202100
202210

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents