Filings by year

Y10S 411/924: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976290
1977220
1978340
1979140
198000
198100
198200
198300
198400
198530
198620
198740
198870
198990
1990150
199170
1992100
1993170
199470
1995120
1996150
1997110
1998150
1999120
2000110
200183
200256
2003814
20041110
200599
200674
200764
200864
200947
201046
201175
201243
201334
201472
201563
201611
201700
201831
201901
202022
202101
202221
202300
202420

By publication year. Applications have been published since 2001.

Subgroups

Granted patents
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Recent patents

Most cited

By later US patents