Filings by year

Y10S 156/931: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199020
199100
199200
199300
199400
199510
199620
199700
199800
199900
200000
200100
200200
200301
200400
200511
200602
200720
200812
200902
201013
201114
201262
201326
201444
201532
201670
201701
201820
201901
202014
202131
202221
202310

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents