Data transfer method, device and system
- Application ID: EP13164192
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination E21 (EARTH OR ROCK DRILLING; MINING) and H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in the combination E21 and H04. We found, that Bryn Aarflot AS, PROXIP, Atkinson & Company Intellectual Property Limited, inCompass IP Europe Ltd are specialized in all of these IPC classes. For a similar patent, they might be a good choice.