Hearing Aid

PAT. NO. Title
1 6,985,594 Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
2 6,975,739 Hearing aid with a radio frequency receiver
4 6,959,097 Behind the ear hearing aid with front plate
5 6,954,535 Method and adapting a hearing aid, and hearing aid with a directional microphone arrangement for implementing the method
7 6,945,999 Implantable hearing aid transducer with actuator interface
8 6,937,738 Digital hearing aid system
9 6,934,400 Method for controlling the dynamic range of a hearing aid, and method to manufacture different hearing aids, and a hearing aid
10 6,931,141 Hearing aid and a method for operating a hearing aid
11 6,931,137 Feedback compensation device and method, and hearing aid device employing same
12 6,925,179 Method and apparatus for a hearing aid coupling system
13 6,920,414 CAD/CAM system for designing a hearing aid
14 6,920,227 Active noise suppression for a hearing aid device which can be worn in the ear or a hearing aid device with otoplastic which can be worn in the ear
15 6,920,226 Hearing aid having a deactivatable signal processing device, and deactivation method
16 6,912,289 Hearing aid and processes for adaptively processing signals therein
18 6,904,156 System and method for reducing hearing aid squeal
19 6,898,293 Hearing aid
22 6,891,956 Cerumen protection system for hearing aid devices
23 6,888,949 Hearing aid with adaptive noise canceller
24 6,885,752 Hearing aid device incorporating signal processing techniques
25 6,882,736 Method for operating a hearing aid or hearing aid system, and a hearing aid and hearing aid system
26 6,879,697 Hearing aid with a face plate that is automatically manufactured to fit the hearing aid shell
27 6,879,696 In-ear hearing aid and method for its manufacture
28 6,879,692 Hearing aid with a self-test capability
29 6,876,749 Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics
30 6,870,940 Method of operating a hearing aid and hearing-aid arrangement or hearing aid
31 6,865,279 Hearing aid with a flexible shell
32 6,860,362 Hearing aid instrument flexible attachment
34 6,839,446 Hearing aid with sound replay capability
35 6,831,988 Behind-the-ear hearing aid and attachment module for same
36 6,831,986 Feedback cancellation in a hearing aid with reduced sensitivity to low-frequency tonal inputs
37 6,829,364 Hearing aid with a capacitor having a large capacitance
38 6,829,363 Hearing aid with time-varying performance
39 6,819,770 Hearing aid with portion thereof inserted in auditory canal, with auditory canal ventilation
41 6,816,600 Remote control for a hearing aid, and applicable hearing aid
42 6,813,364 Electric/acoustic transducer module, in-ear hearing aid and method for manufacturing an in-ear hearing aid
43 6,813,363 Procedure for setting a hearing aid, and hearing aid
46 6,795,562 Ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof
47 6,792,114 Integrated hearing aid performance measurement and initialization system
49 6,786,860 Hearing aid design
50 6,785,394 Time controlled hearing aid
Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
Hearing aid including an integrated circuit
Hearing aid compatible piezoelectric speaker
Hearing aid having digital damping
Hearing aid to be worn completely in the auditory canal and individualized by a cast body
Digital hearing aid using differential signal representations
Hinged hearing aid
Hearing aid drying appliance
Programmable hearing aid unit
Solar powered hearing aid and reenergizer case
Supersonic bone conduction hearing aid and method
Single port coupler for resonance splitting in hearing aid
Hearing aid
Tube coupler for a hearing aid ear mold
Hearing aid malfunction detection system
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