Filings by year

Y10T 428/31964: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976210
1977310
1978330
1979210
1980210
1981250
1982180
1983170
1984230
1985100
198680
198780
198870
198990
199040
1991100
199280
199340
199470
199590
199650
199750
199880
199970
200030
200131
200273
200364
200486
200503
200607
200755
200818
200931
201066
201122
201233
201332
201435
201533
201631
201721
201810
201920
202002
202120

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents