Filings by year

Y10S 56/15: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976110
197730
197840
1979120
1980170
198190
1982180
198350
1984130
1985130
198670
198760
1988130
1989100
1990100
1991110
199290
199310
1994100
199550
199620
199770
1998120
199990
200090
200120
200231
200310
200410
200501
200610
200711
200801
200900
201002
201100
201230
201300
201401
201500
201610
201700
201800
201900
202000
202100
202200
202300
202400
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents