Filings by year

Y10T 292/223: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198010
198100
198200
198310
198420
198510
198610
198710
198810
198910
199000
199110
199220
199300
199400
199520
199620
199700
199800
199910
200010
200100
200221
200300
200411
200513
200610
200710
200800
200900
201000
201101
201200
201311
201400
201510

By publication year. Applications have been published since 2001.