Filings by year

Y10T 442/179: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198420
198500
198600
198710
198830
198900
199000
199110
199200
199310
199410
199500
199600
199710
199800
199910
200040
200101
200211
200310
200423
200511
200610
200700
200800
200900
201001
201100
201200
201300
201400
201511

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents