Filings by year

Y10T 156/1795: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976150
197790
1978200
1979100
1980200
1981150
1982140
1983180
1984260
1985190
1986250
1987230
1988230
1989210
1990140
1991240
1992100
1993110
1994130
1995310
1996140
1997180
1998340
1999190
2000200
2001265
20024038
20033741
20043732
20051837
20062740
20072344
20082728
20091730
20102826
20112619
20122923
20133317
20142611
20151112
201699
201772
201873
201944
202023
202151
202210

By publication year. Applications have been published since 2001.