Filings by year

Y10T 83/6657: granted patents and published applications per publication year
YearGranted patentsPublished applications
197640
197720
197820
197910
198010
198110
198210
198300
198440
198510
198600
198720
198810
198910
199010
199130
199200
199300
199420
199550
199600
199730
199810
199990
200080
200112
200266
200314
200474
200512
200683
200700
200815
200934
201006
201143
201235
201341
201410
201532
201600
201700
201810
201900
202010

By publication year. Applications have been published since 2001.

Subgroups

Granted patents