Filings by year

Y10T 83/6542: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
197740
197830
197920
198020
198140
198260
198330
198480
198560
198640
198710
198800
198930
199060
199120
199260
199340
199440
199510
199630
199700
199840
199930
200030
200110
200212
200313
200430
200522
200613
200700
200810
200903
201001
201120
201211
201311
201400
201500
201610
201700
201800
201901
202000
202110

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents