Filings by year

Y10T 442/2541: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198010
198100
198200
198310
198400
198510
198600
198700
198800
198910
199000
199110
199210
199320
199400
199500
199600
199710
199810
199910
200010
200120
200213
200314
200482
200519
200612
200723
200805
200905
201023
201122
201201
201310
201411
201500
201601
201700
201820
201901
202000
202100
202210

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents