Us Patent Ideas

Ear wax guard for an in-the-ear hearing aid, a means for insertion and removal hereof, an in-the-ear hearing aid for arrangement of such an ear wax guard and a method for use in production of such a hearing aid

• Behind-the-ear hearing aid with integrally-molded instrument case
• Output stage for a hearing aid and method of driving output stage
• Hearing aid device with user-controlled automatic adjusting means
• Battery compartment for a hearing aid
• Remote control for hearing aid devices
• Coupling device for a two-part bone-anchored hearing aid apparatus
• Hearing aid with a radio frequency receiver
• Microphone arrangment in a hearing aid to be worn behind the ear
• Compressible hearing aid