Filings by year

Y10T 428/24595: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
197720
1978120
1979110
198020
1981170
198250
198340
198480
1985110
1986190
1987160
1988140
1989140
1990140
199190
1992120
1993150
1994180
1995160
1996200
1997240
1998200
1999110
200090
2001129
20021111
20031824
20041517
20051120
2006919
2007914
20081014
20091114
20102215
20111315
20121614
20131014
20141119
20151612
20161310
2017132
201833
201965
2020312
202164
202242
202331
202464
202552

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents