Filings by year

B01J 2219/00524: granted patents and published applications per publication year
YearGranted patentsPublished applications
199710
199800
199900
200060
200156
2002312
2003513
200416
200548
200615
200742
200811
2009411
201025
201124
201223
201333
201452
201533
201634
201713
201813
201920
202000
202110
202201
202300
202400
202511

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents