Filings by year

Y10T 408/858: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976110
1977190
1978110
197980
1980100
1981110
1982110
1983120
1984150
1985190
1986280
1987230
1988200
1989140
1990120
1991120
1992120
1993170
1994140
1995100
199670
1997110
1998150
1999130
200070
2001123
2002105
20031012
20041019
20051012
20061417
20071512
20081111
200959
20101217
2011216
20121210
2013159
2014176
2015135
201665
201753
201873
201912
202022
202113
202232
202340

By publication year. Applications have been published since 2001.

Subgroups

Granted patents