Filings by year

C23C 16/275: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199120
199220
199320
199400
199540
199630
199720
199840
199930
200000
200110
200200
200300
200400
200500
200601
200701

By publication year. Applications have been published since 2001.