Filings by year

Y10T 156/1339: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
1977140
1978120
197910
198080
198180
1982140
198370
1984140
198590
1986160
1987170
1988150
1989110
1990130
1991170
1992140
1993110
1994110
1995140
199660
1997110
1998170
1999130
2000140
2001122
20021624
20031316
20041621
2005154
20061214
200768
2008117
200958
2010518
201178
2012128
2013136
201471
201542
201661
201700
201822
201910
202013
202111
202220
202300
202410

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents