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DIFF Subgroup
H10K 50/852

comprising a resonant cavity structure, e.g. Bragg reflector pair

Introduced: January 2023

Full Title

Full titles differ between systems:

IPC:

Organic light-emitting devices > Constructional details > Arrangements for extracting light from the devices > comprising a resonant cavity structure, e.g. Bragg reflector pair

CPC:

Organic light-emitting devices (integrated devices or assemblies of multiple devices H10K59/00, H10K65/00; organic semiconductor lasers H01S5/36) > Constructional details > Arrangements for extracting light from the devices > comprising a resonant cavity structure, e.g. Bragg reflector pair

No child classifications to compare. This is a leaf node in both IPC and CPC.