Filings by year

B01D 46/24493: granted patents and published applications per publication year
YearGranted patentsPublished applications
200301
200411
200513
200600
200735
200813
200936
201015
201154
201221
201341
201423
201544
201631
201732
201833
201922
202000
202121
202200
202321
202400
202510

By publication year.

Recent patents

Most cited

By later US patents