Filings by year

B01J 2219/00727: granted patents and published applications per publication year
YearGranted patentsPublished applications
199820
199900
200000
200100
200201
200302
200424
200501
200602
200710
200815
200933
201010
201111
201211
201300
201411
201501
201600
201700
201800
201900
202000
202110
202200
202301
202401

By publication year. Applications have been published since 2001.