Filings by year

C23C 16/486: granted patents and published applications per publication year
YearGranted patentsPublished applications
198910
199020
199100
199240
199300
199410
199500
199600
199740
199870
199940
200080
200151
200225
200362
200445
200552
200625
200712
200810
200941
201004
201132
201214
201318
201453
201548
2016910
201784
201852
201943
202065
202155
202215
202334
202434
202534
202622

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

Recent patents

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By later US patents