Filings by year

Y10T 428/249988: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976210
1977160
1978130
197980
198070
1981220
198280
198340
1984180
1985210
1986210
1987200
1988110
1989180
1990210
1991130
1992240
1993130
1994140
1995200
1996250
1997260
1998250
1999330
2000300
20012116
20022033
20032741
20043034
20051629
20062022
20071622
20081211
2009817
20101916
20111416
2012174
20131516
201489
201564
201634
201730
201844
201935
202011
202111
202211
202300
202421

By publication year. Applications have been published since 2001.

Subgroups

Granted patents