Filings by year

Y10T 74/2144: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197770
197860
197920
198010
198130
198250
198320
198400
198540
1986100
1987110
198880
1989110
199010
199120
199230
199330
199410
199500
199610
199710
199820
199930
200030
200100
200221
200311
200426
200501
200621
200711
200814
200910
201001
201101
201211
201332
201422
201510
201600
201710

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents