Filings by year

C23C 2/525: granted patents and published applications per publication year
YearGranted patentsPublished applications
199710
199800
199900
200000
200100
200200
200300
200400
200501
200600
200700
200810
200900
201001
201100
201200
201300
201411
201500
201600
201700
201811
201900
202000
202101
202211
202310
202400
202500
202603

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

Recent patents

Most cited

By later US patents