Filings by year

Y10T 428/31902: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
1977120
1978150
1979120
1980150
1981210
1982160
1983120
1984130
1985110
198680
198780
1988160
1989170
1990190
1991180
1992240
1993210
1994170
1995180
1996180
1997130
1998220
1999280
2000160
2001179
20021631
20032719
20041718
20051213
2006715
200778
2008515
200957
2010818
2011418
201299
2013713
201489
2015611
201664
201733
201852
201931
202032
202100
202210
202312
202411

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents