Filings by year

Y10T 428/164: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976100
197780
1978110
197950
1980150
1981100
1982110
1983160
198440
1985140
1986110
1987160
1988100
198980
1990120
1991110
199260
1993160
1994130
1995160
1996130
1997130
1998220
1999220
2000100
2001197
20021616
20032034
20043131
20052115
2006940
20071121
2008935
20091815
20105019
20112525
20122614
20132214
20142317
201589
201697
201744
201833
2019104
202046
202173
202243
202330
202411
202510
202621

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents