Filings by year

Y10T 74/1683: granted patents and published applications per publication year
YearGranted patentsPublished applications
198020
198120
198200
198300
198410
198510
198610
198710
198820
198920
199010
199110
199210
199300
199400
199500
199610
199700
199810
199900
200010
200110
200211
200312
200423
200521
200621
200713
200801
200911
201010
201120
201210
201302
201400
201510
201600
201700
201800
201911
202000
202100
202211
202300
202410
202501

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents