Filings by year

Y10T 74/2194: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197840
197910
198040
198140
198220
198320
198410
198500
198600
198720
198800
198910
199010
199100
199200
199310
199410
199520
199630
199700
199800
199900
200000
200100
200200
200320
200400
200500
200600
200710
200802
200902
201000
201110
201221
201300
201410
201501
201600
201710

By publication year. Applications have been published since 2001.

Subgroups

Granted patents