Filings by year

Y10T 442/164: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197820
197910
198030
198120
198210
198310
198400
198510
198610
198740
198800
198910
199030
199120
199230
199370
199470
199550
199640
199760
199870
199960
200080
200193
2002816
20031218
20041434
2005726
2006725
20071017
200866
20091011
201088
201173
201252
201345
201433
201543
201610
201723
201801
201910
202001
202101
202210
202310

By publication year. Applications have been published since 2001.

Subgroups

Granted patents