Filings by year

Y10T 442/2123: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198010
198100
198200
198300
198400
198500
198600
198700
198810
198900
199000
199100
199200
199300
199420
199520
199630
199770
199870
199980
200090
200134
2002212
200387
200497
2005314
200636
200747
2008310
200952
201056
201129
2012112
201374
201402
201564
201601
201710
201800
201922
202000
202100
202200
202300
202410
202501

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents