Earlogic Korea, Inc.

Other

Sound Vaccine, Inc.

The Good Ear Company, Inc.

Kwak, Sangyeop

Sangyeop Kwak

Daehee Lee

Sunghwan Kim

Eunyee Kwak

Sungshin Jang

Woojin Doo

Songhwa Kim

A multi-dimensional audiogram providing apparatus includes a processor; and a memory connected to the processor, and the memory stores program instructions that, when executed, cause the processor to output a pure tone audiogram related to a hearing threshold for a subject measured in N frequency on a first surface of a polyhedron; to define a plurality of harmonic templates by rearranging the N frequency bands into a frequency set including a plurality of element frequencies; to calculate a standard deviation of hearing thresholds of a plurality of element frequencies to calculate a harmonic template instability degree; to output the calculated harmonic template instability degree on a second surface of the polyhedron; to calculate an average of the hearing thresholds of the plurality of element frequencies to calculate a harmonic template hearing; and to output the calculated harmonic template hearing on a third surface of the polyhedron.

Method and apparatus for providing a multi-dimensional audiogram

A method and a system for search/treatment of tinnitus are disclosed. The method includes outputting a tinnitus search interface, which comprises several response regions corresponding to the different frequency bands within audible frequency range of human beings, outputting an acoustic signal corresponding to the response region selected by a user, and storing the frequency information corresponding to the user's tinnitus frequency as a tinnitus frequency band. Accordingly, tinnitus may be rapidly diagnosed and treated.

Method and system for search/treatment of tinnitus

A method for hair cell stimulation includes determining a frequency band corresponding to damaged hair cell region in accordance with a preset algorithm, determining the frequency band corresponding to the damaged hair cell region as a target frequency band, and outputting an acoustic signal with given intensity to the target frequency band so as to stimulate the damaged hair cell region. The method treats hearing loss by acoustic signal.

Method and apparatus for hair cell stimulation using acoustic signals

The present invention relates to a method for automation of objective hearing test based on the assessment of auditory evoked potential (AEP), for shortening of testing time, and for the minimization of inaccuracy and errors which may be resulted from the automation and time shortening. The method includes the steps for: as a preliminary test, presenting standard test stimulus to a subject; searching the wave V peak and SN10 peak; and as a main test, presenting test stimulus of each frequency, searching the minimal intensity and determining objective hearing threshold of each frequency.

Method and device for objective automated audiometry

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Seoul, South Korea

Sangyeop Kwak