Filings by year

Y10T 29/5148: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976130
1977100
1978150
1979180
1980150
1981220
1982160
1983170
1984190
1985230
1986350
1987310
1988230
1989210
1990140
1991170
1992190
1993150
1994130
1995130
1996120
1997130
1998240
1999130
2000120
2001135
2002147
20031313
20041016
2005510
2006198
2007118
2008411
200985
2010510
201155
201299
2013144
201453
201533
201621
201712
201833
201940
202010

By publication year. Applications have been published since 2001.

Subgroups

Granted patents