Featured patents

Apparatus and Method for Transmitting Human Sound for Removing Interference Signal
US 08811640 B2, Aug. 19, 2014, Frequency transposition, Jung Hwan Hwang et al. / Electronics and Telecommunications Research Institute (Daejeon, KR)
An apparatus for transmitting human sound, comprising:…

Audible Assistance
US 08811638 B2, Aug. 19, 2014, Hearing Aids, Electrical, Desney S. Tan et al. / Elwha LLC (Bellevue, US)
A method for providing audible assistance via a hearing device, the method…

Headset, Terminal, and Method Capable of Switching Headset Mode
US 08712090 B2, April 29, 2014, Electrical hardware feature, Xiao Wang / Huawei Device Co., Ltd. (Shenzhen, CN)
A headset capable of switching a headset mode, comprising: a Bluetooth headset…

Audio Device Volume Manager Using Measured Volume Perceived at a First Audio Device to Control Volume Generation by a Second Audio Device
US 08699723 B2, April 15, 2014, Including Amplitude or Volume Control, Eric P Fried et al. / International Business Machines Corporation (Armonk, US)
A system, comprising:…

Speaker With Vibration Absorbing Function and Related Electronic Device
US 08577070 B2, Nov. 5, 2013, Acoustic damping or attenuating resonator, Ching-Jeng Yu / Wistron Corporation (Hsichih, New Taipei, TW)
A speaker, the speaker being disposed inside an electronic device, the electronic…

Sound Source Signal Filtering Apparatus Based on Calculated Distance Between Microphone and Sound Source
US 08577055 B2, Nov. 5, 2013, Directive Circuits for Microphones, Kwang-cheol Oh et al. / Samsung Electronics Co., Ltd. (Suwon-si, KR)
A sound source signal filtering apparatus comprising:…

Wireless System for Hearing Communication Devices Providing Wireless Stereo Reception Modes
US 08515114 B2, Aug. 20, 2013, Headphone, Jeffrey Paul Solum / Starkey Laboratories, Inc. (Eden Prairie, US)
A system for a wearer having a first ear and a second ear, comprising…

Preprogrammed Hearing Assistance Device With Audiometric Testing Capability
US 08472634 B2, June 25, 2013, Testing of hearing aids, Stephen W. Armstrong et al. / (Elizabethton, US)
A hearing aid for improving perception of sound by a person, the hearing aid…

Method for the Sound Processing of a Stereophonic Signal Inside a Motor Vehicle and Motor Vehicle Implementing Said Method
US 08483396 B2, July 9, 2013, Pseudo stereophonic, Frederic Amadu et al. / Arkamys (Paris, FR)
A method for sound processing of a stereophonic signal inside a motor vehicle,…

Information Storage Medium Storing Graphic Data and Apparatus and Method of Processing the Graphic Data
US 08452033 B2, May 28, 2013, Enclosure adaptation, Seong-jin Moon et al. / Samsung Electronics Co., Ltd. (Suwon-si, KR)
An apparatus for processing graphic data, the apparatus comprising:…

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