H10H 20/011 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

H10H 20/011

Full Title

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

Of 7 combined children, 0 exist in both systems.

7 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.