Filings by year

B01J 2208/00097: granted patents and published applications per publication year
YearGranted patentsPublished applications
197820
197900
198000
198100
198200
198300
198410
198510
198600
198700
198800
198900
199010
199110
199200
199300
199400
199500
199600
199700
199810
199910
200010
200110
200201
200310
200401
200500
200610
200700
200800
200900
201000
201100
201200
201300
201401
201500
201600
201710
201800
201900
202000
202111
202210
202311
202402
202500
202601

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

Recent patents

Most cited

By later US patents