Filings by year

B01J 2219/2465: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199100
199200
199300
199410
199500
199600
199710
199810
199910
200010
200165
200225
2003312
2004516
2005629
20061024
20071413
2008719
20091214
2010188
20111911
2012138
201353
201465
201522
201622
201733
201825
201921
202003
202132
202221
202342
202400
202501

By publication year. Applications have been published since 2001.

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By later US patents