Filings by year

B01J 2219/00299: granted patents and published applications per publication year
YearGranted patentsPublished applications
199820
199930
200050
200151
200261
200323
200422
200500
200610
200712
200800
200901
201000
201112
201211
201301
201400
201500
201600
201700
201802
201910
202000
202103
202230
202300
202400
202511

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents