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PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
H10D 84/40

characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00 with at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of IGFETs with BJTs

Introduced: January 2025

Title

Titles differ between systems:

IPC: characterised by the integration of at least one component covered by groups or with at least one component covered by groups or , e.g. integration of IGFETs with BJTs

CPC: characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00 with at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of IGFETs with BJTs

Full Title

Full titles differ between systems:

IPC:

Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers > characterised by the integration of at least one component covered by groups or with at least one component covered by groups or , e.g. integration of IGFETs with BJTs

CPC:

Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers > characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00 with at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of IGFETs with BJTs

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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