Filings by year

Y10T 83/4443: granted patents and published applications per publication year
YearGranted patentsPublished applications
197670
197790
197820
197960
198030
198150
198240
198320
198420
198550
198610
198730
198820
198920
199010
199120
199230
199300
199420
199510
199600
199700
199800
199910
200000
200100
200200
200300
200403
200511
200611
200711
200810
200900
201010
201100
201201
201300
201410
201501

By publication year. Applications have been published since 2001.

Subgroups

Granted patents