Filings by year

Y10T 442/625: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197900
198010
198100
198200
198310
198410
198520
198610
198700
198800
198900
199010
199100
199210
199320
199420
199510
199610
199740
199840
199960
200020
200154
200262
200347
200452
200513
200612
200732
200811
200921
201022
201100
201201
201320
201411
201500
201610

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents