Filings by year

C03C 25/6213: granted patents and published applications per publication year
YearGranted patentsPublished applications
199510
199610
199700
199800
199900
200000
200100
200200
200300
200400
200500
200600
200700
200800
200900
201000
201100
201201
201300
201400
201501
201600
201701
201800
201901
202000
202100
202200
202300
202401

By publication year. Applications have been published since 2001.