Filings by year

B01J 2219/00628: granted patents and published applications per publication year
YearGranted patentsPublished applications
199410
199510
199600
199720
199840
199920
200030
200199
20021126
20031220
20041221
20051012
2006820
2007414
200865
200999
201085
201164
201231
201342
201411
201511
201641
201710
201822
201911
202011
202111
202211
202311
202402
202521
202611

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

Recent patents

Most cited

By later US patents