Filings by year

Y10T 428/31917: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976140
1977150
1978260
1979100
1980130
1981110
1982190
1983150
1984200
1985110
1986110
1987110
1988140
1989220
1990160
1991150
1992270
1993190
1994350
1995220
1996260
1997260
1998290
1999250
2000310
20012312
20024256
20033538
20043632
20053416
20061621
20071620
20081811
20091322
2010916
20111012
20121612
20131015
20141314
2015913
201651
201712
201812
201940
202010
202100
202201
202311
202420
202510

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents