Filings by year

B01J 2219/2492: granted patents and published applications per publication year
YearGranted patentsPublished applications
198510
198600
198700
198810
198900
199000
199100
199210
199340
199400
199510
199620
199720
199820
199920
200030
200196
2002416
2003511
20041015
20051120
2006818
20071613
2008617
200988
2010159
201195
2012103
201346
2014510
201534
2016105
201737
201865
201995
202011
202123
202223
202311
202425
202530
202612

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents