INTRA-TRAIN NETWORK MANAGEMENT SYSTEM
- Application ID: EP13819467
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination B61 (RAILWAYS) and H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in the combination B61 and H04. We found, that Dr. Graf & Partner AG, Barger Piso & Partner are specialized in all of these IPC classes. For a similar patent, they might be a good choice.