H04J 14/0283 — | Patent Classification Explorer

Skip to content

Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

H
H04
H04J
H04J 14/00
H04J 14/02
H04J 14/0278
H04J 14/0283

CPC Subgroup

H04J 14/0283

Full Title

Optical multiplex systems > Wavelength-division multiplex systems

CPC H04J 14/0283

No direct equivalent in IPC

7 CPC-only subgroups

H04J 14/0282 H04J 14/0284

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

Imprint Privacy mtc.berlin depa.tech patscenar.io

© 2026 mtc.berlin