Filings by year

C10B 47/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
198210
198300
198400
198500
198610
198700
198800
198900
199000
199100
199200
199300
199400
199500
199610
199700
199810
199900
200000
200100
200211
200302
200400
200500
200610
200700
200800
200900
201000
201101
201200
201317
201402
201528
201652
201748
201843
201932
202035
202130
202225
202323
202423
202512
202631

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

Recent patents

Most cited

By later US patents