METHOD AND APPARATUS FOR DETERMINING AN OPTIMUM FREQUENCY RANGE WITHIN A FULL FREQUENCY RANGE OF A WATERMARKED INPUT SIGNAL
- Application ID: EP13758814
- Status: █ APPLICATION WITHDRAWN
This EP application has the IPC class G10 (MUSICAL INSTRUMENTS; ACOUSTICS). Deutsche Thomson OHG is specialized in G10. Deutsche Thomson OHG, Technicolor SA is specialised in G10 (MUSICAL INSTRUMENTS; ACOUSTICS). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 12.09.2012 - Priority Date (EP 20120306098)
- 20.03.2014 - Publication A1 (WO2014040864)
- 22.07.2015 - Publication A1 (EP2896041)