Filings by year

B01J 2219/00335: granted patents and published applications per publication year
YearGranted patentsPublished applications
199310
199410
199510
199610
199710
199850
199950
200040
200153
2002910
2003725
2004139
200596
200686
200763
200836
200950
201062
201101
201202
201310
201410
201511
201600
201700
201801
201912
202001
202120
202200
202311

By publication year. Applications have been published since 2001.

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By later US patents