Filings by year

Y10T 442/3553: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199420
199520
199610
199700
199800
199910
200000
200102
200221
200312
200402
200521
200600
200711
200810
200910
201010
201100
201200
201300
201400
201500
201600
201700
201800
201900
202000
202101
202200
202310

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents