Filings by year

Y10T 428/266: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976140
1977110
1978250
1979120
1980150
1981280
1982190
1983110
1984130
1985170
1986110
1987210
198860
1989200
1990180
1991180
1992190
1993140
1994190
1995230
1996230
1997290
1998320
1999320
2000250
2001234
20022941
20032733
20042727
20052134
20062028
20071322
2008859
20091393
20102876
20113380
20124476
20135287
201446100
20153895
20163912
20174317
2018287
20191919
2020143
2021147
202255
202353
202442
202530
202602

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

Recent patents

Most cited

By later US patents