Filings by year

Y10T 442/15: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197910
198010
198130
198220
198300
198410
198500
198630
198720
198820
198950
199010
199100
199210
199340
199420
199530
199630
199720
199840
199940
200050
200132
2002311
200388
200498
2005311
200627
200738
200803
200953
201013
201102
201210
201310
201413
201500
201610
201700
201800
201900
202000
202101
202200
202310

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents