Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
H10F 77/162

Non-monocrystalline materials, e.g. semiconductor particles embedded in insulating materials (H10F77/169 takes precedence)

Introduced: January 2025

Title

Titles differ between systems:

IPC: Non-monocrystalline materials, e.g. semiconductor particles embedded in insulating materials

CPC: Non-monocrystalline materials, e.g. semiconductor particles embedded in insulating materials (H10F77/169 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Constructional details of devices covered by this subclass > Semiconductor bodies > Material structures, e.g. crystalline structures, film structures or crystal plane orientations > Non-monocrystalline materials, e.g. semiconductor particles embedded in insulating materials

CPC:

Constructional details of devices covered by this subclass (constructional details of integrated devices, or assemblies of multiple devices, comprising at least one element in which radiation controls the flow of current H10F39/00) > Semiconductor bodies > Material structures, e.g. crystalline structures, film structures or crystal plane orientations > Non-monocrystalline materials, e.g. semiconductor particles embedded in insulating materials (H10F77/169 takes precedence)

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 2025.

Child Classifications

Navigate with arrow keys, Enter to open

  • H10F 77/1625 CPC only CPC only