H10H 20/013 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

H10H 20/013

Full Title

Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED] > Manufacture or treatment

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.