DIRECTION OF ARRIVAL ESTIMATION USING WATERMARKED AUDIO SIGNALS AND MICROPHONE ARRAYS
- Application ID: EP12756427
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This patent has the IPC combination G01, G10, and H04 is specialized in the combination G01, G10, and H04. We found, that Westphal Mussgnug & Partner, Aros Patent AB, Marks & Clerk (Luxembourg) LLP, Novagraaf International S.A., Patentanwalt Dr. Wolfram Hubertus Müller are specialized in all of these IPC classes. For a similar patent, they might be a good choice.