Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC)
- Application ID: EP14177373
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class G10 (MUSICAL INSTRUMENTS; ACOUSTICS). Kahler Käck Mollekopf is specialized in G10. Kahler Käck Mollekopf 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.
- 03.06.2011 - Priority Date (US 201161493162P)
- 22.10.2014 - Publication A2 (EP2793225)
- 15.07.2015 - Publication A3 (EP2793225)