Filings by year

Y10T 428/31565: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976100
1977110
1978150
197990
1980160
1981170
1982140
1983240
1984150
1985290
1986180
1987140
1988230
1989280
1990280
1991170
1992180
1993210
1994230
1995200
1996190
1997270
1998290
1999370
2000370
20013913
20024140
20034239
20042538
20051924
20062521
20072128
20081320
20091728
20101931
20112726
20122634
20131935
20142122
20151223
2016146
20171310
201823
201986
202055
202141
202246
202352
202412
202532

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents