Filings by year

B01J 29/7284: granted patents and published applications per publication year
YearGranted patentsPublished applications
198810
198900
199000
199100
199210
199310
199400
199500
199600
199700
199800
199910
200000
200110
200200
200300
200400
200500
200600
200700
200800
200900
201000
201102
201201
201300
201410
201510
201610
201700
201800
201900
202001
202102
202201
202331
202410
202510

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents