Hearing Aid

PAT. NO. Title
51 6,771,786 Hearing aid including an integrated circuit
52 6,768,801 Hearing aid having improved speech intelligibility due to frequency-selective signal processing, and method for operating same
53 6,766,031 In-the-ear hearing aid with reduced occlusion effect and a method for the production and user-fitting of such a hearing aid
54 6,766,030 Hearing aid receiver with external mechanical shock and vibration damper and hearing aid that uses it
55 6,766,029 Method for electronically selecting the dependency of an output signal from the spatial angle of acoustic signal impingement and hearing aid apparatus
56 6,763,116 Hearing aid and operating method therefor with control dependent on the noise content of the incoming audio signal
57 6,761,789 Method of manufacturing a soft hearing aid
58 6,760,457 Automatic telephone switch for hearing aid
59 6,754,537 Hybrid implantable cochlear stimulator hearing aid system
60 6,751,325 Hearing aid and method for processing microphone signals in a hearing aid
61 6,748,093 Hearing aid with a tightening ring
62 6,748,092 Hearing aid with improved percentile estimator
63 6,744,897 Hearing aid
64 6,741,715 Digital hearing aid with a voltage converter for supplying a reduced operation voltage
65 6,741,714 Hearing aid with adaptive matching of input transducers
66 6,741,712 Time-controlled hearing aid
68 6,738,486 Hearing aid
69 6,735,319 Behind-the-ear hearing aid
70 6,735,318 Middle ear hearing aid transducer
71 6,735,317 Hearing aid, and a method and a signal processor for processing a hearing aid input signal
72 6,731,770 Behind-the-ear hearing aid and surface-mounted module for this type of hearing aid
73 6,731,768 Hearing aid having switched release automatic gain control
74 6,728,384 Hearing aid connection system
75 6,726,618 Hearing aid with internal acoustic middle ear transducer
76 6,724,903 Microphone arrangement in a hearing aid to be worn behind the ear
77 6,724,901 Hearing aid and switch for a hearing aid
78 6,724,900 Hearing aid
79 6,714,654 Hearing aid operative to cancel sounds propagating through the hearing aid case
80 6,712,754 Method and system for positioning implanted hearing aid actuators
81 6,711,271 Power management for hearing aid device
82 6,710,744 Integrated circuit fractal antenna in a hearing aid device
83 6,707,921 Use of mouth position and mouth movement to filter noise from speech in a hearing aid
84 6,707,920 Implantable hearing aid microphone
85 6,705,985 Apparatus and method for ossicular fixation of implantable hearing aid actuator
86 6,704,424 Hearing aid with audible alarm
87 6,704,423 Hearing aid assembly having external directional microphone
88 6,704,422 Method for controlling the directionality of the sound receiving characteristic of a hearing aid a hearing aid for carrying out the method
89 6,700,983 Hearing aid
90 6,697,494 Method to generate a predetermined or predeterminable receiving characteristic of a digital hearing aid, and a digital hearing aid
91 6,695,943 Method of manufacturing a soft hearing aid
92 6,690,807 Hearing aid
93 6,690,806 Various directional/omni-directional hearing aid microphone and housing structures
94 6,684,063 Intergrated hearing aid for telecommunications devices
95 6,681,021 Directional ITE hearing aid using dual-input microphone
96 6,678,385 Compact modular in-the-ear hearing aid
97 6,674,869 Hearing-aid assembly using folded flex circuits
98 6,674,868 Hearing aid
100 6,671,643 Method for testing a hearing aid, and hearing aid operable according to the method
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
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