Filings by year

Y10T 442/195: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198400
198500
198610
198700
198800
198930
199000
199110
199210
199310
199400
199520
199680
199710
199830
199920
200030
200101
200235
200336
200452
200529
200612
200727
200822
200934
201001
201122
201202
201323
201415
201510
201612
201700
201800
201900
202000
202101
202200
202310

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents