H01Q 13/0208 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

H01Q 13/0208

Full Title

Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave > Waveguide horns

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.

View in CPC →