Sound system calibration
- Application ID: EP14305092
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC combination G10 (MUSICAL INSTRUMENTS; ACOUSTICS) and H04 (ELECTRIC COMMUNICATION TECHNIQUE). Deutsche Thomson OHG is specialized in the combination G10 and H04. We found, that Westphal Mussgnug & Partner, Kehl Ascherl Liebhoff & Ettmayr, Kahler Käck Mollekopf, Schoppe, Zimmermann, Stöckeler, Zinkler Schenk & Partner mbB, Meyer-Wildhagen Meggle-Freund Gerhard PartG mbB (MFG) and 7 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.