Filings by year

C25D 13/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197830
197940
198010
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200401
200501
200602
200700
200801
200900
201002
201111
201211
201310
201421
201503
201617
201719
201877
201966
202057
202163
202233
202333
202413
202546
202614

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