Patent ID: 11943589
Assignee: GN HEARING A/S
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A method of manufacturing an electronic circuit of an audio device, the method comprising:
providing a body, the body comprising a circuit board and one or more components including a first component mounted on the circuit board;
applying a first insulation layer;
applying a second insulation layer; and
applying one or more shielding layers including a first shielding layer covering at least a part of the second insulation layer;
wherein the circuit board comprises a first surface and a second surface opposite from the first surface, wherein the circuit board comprises a ground pad element located closer to the first surface of the circuit board than to the second surface of the circuit board, and wherein the first shielding layer is applied to contact the ground pad element that is located closer to the first surface of the circuit board than to the second surface of the circuit board.