Filings by year

C07F 9/70: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197710
197800
197910
198000
198150
198200
198330
198430
198560
198610
198700
198850
198940
199090
199180
199240
199330
199430
199530
199610
199730
199820
199930
200050
200131
200242
200325
200455
200546
200645
200706
200827
200943
201036
201134
201274
201325
201456
201522
201635
201724
201822
201934
202032
202146
202231
202332
202415
202531
202610

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents