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INTELLECTUAL PROPERTY

The Science of Sound

We have the original technology for immersive audio, and international standards such as MPEG and 3GPP are adopting our technology.

PATENT NO. TITLE
KR 10-1627650 Binaural audio signal processing method and apparatus reflecting personal characteristics
(개인 특징을 반영한 바이노럴 오디오 신호 처리 방법 및 장치)
CN 107,113,524 Binaural audio signal processing method and apparatus reflecting personal characteristics
(反映个人特性的双耳音频信号处理方法和设备)
KR 10-1627647 Audio signal processing apparatus and method for binaural rendering
(바이노럴 렌더링을 위한 오디오 신호처리 장치 및 방법)
CN 107,005,778 Audio signal processing apparatus and method for binaural rendering (用于双耳渲染的音频信号处理设备和方法)
US 9,961,466 Audio signal processing apparatus and method for binaural rendering
JP 6,454,027 Audio signal processing apparatus and method for binaural rendering
(バイノーラルレンダリングのためのオーディオ信号処理装置及びその方法)
KR 10-1627247 Method and device for processing binaural audio signal generating additional stumulation (추가 자극을 생성하는 바이노럴 오디오 신호 처리 방법 및 장치
US 10,003,904 Method and device for processing binaural audio signal generating additional stimulation
KR 10-1627652 An apparatus and a method for processing audio signal to perform binaural rendering
US 9,602,947 Apparatus and a method for processing audio signal to perform binaural rendering
US 9,946,509 Apparatus and method for processing audio signal
US 10,419,867 Device and method for processing audio signal
US 10,158,964 Method and apparatus for processing audio signal
US 10,349,201 Audio signal processing method and apparatus for binaural rendering
US 10,271,157 Method and apparatus for processing audio signal
CN 109,314,832 Audio signal processing method and device (音频信号处理方法和设备)
US 10,262,665 Method and apparatus for processing audio signals using ambisonic signals
US 10,356,545 Method and device for processing audio signal by using metadata
US 10,659,904 Method and device for processing binaural audio signal
US 10,165,381 Audio signal processing method and device
US 10,917,718 Audio signal processing method and device
KR 10-2128281 A method and an apparatus for audiosignal processing using ambisonics
(앰비소닉 신호를 사용하는 오디오 신호 처리 방법 및 장치)
US 10,609,504 Audio signal processing method and apparatus for binaural rendering using phase response characteristics
KR 10-2149214 Audio signal processing method and apparatus for binaural rendering using phase response characteristics (위상 응답 특성을 이용한 오디오 신호처리 방법 및 장치)
JP 6,790,052 Audio signal processing method and apparatus for binaural rendering using phase response characteristcs (位相応答特性を利用するバイノーラルレンダリングのためのオーディオ信 号処理方法及び装置)
US 10,848,890 Binaural audio processing method and apparatus for determining rendering method according to position of listener and object
US 10,686,420 Method and apparatus of audio signal processing controlling loudness level
KR 10-2253524 동영상 라우드니스 정규화 시스템 및 방법
KR10-2017-0082124 Binaural audio signal processing method and apparatus reflecting personal characteristics (개인 특징을 반영한 바이노럴 오디오 신호 처리 방법 및 장치)
EP3229498 Audio signal processing apparatus and method for binaural rendering
IN201737020026 Audio signal processing apparatus and method for binaural rendering
CN107113525 Method and device for processing binaural audio signal generating additional stimulation
(用于处理生成附加刺激的双耳音频信号的方法和装置)
KR20160081873 Method and device for processing bunaural audio signal generating additional stimulation (추가 자극을 생성하는 바이노럴 오디오 신호 처리 방법 및 장치)
KR20160094349 An apparatus and a method for processing audio signal to perform binaural rendering
KR20170058320 Apparatus and method for processing audio signal
KR20180135973 바이노럴 렌더링을 위한 오디오 신호 처리 방법 및 장치
JP2019533404 Method and apparatus for processing audio signal
(オーディオ信号処理方法及び装置)
IN201917029794 Method and apparatus for processing audio signal
JP2020506639 Method and apparatus for processing audio signal
VN1-2019-04934 Method and apparatus for processing audio signal
(PHƯƠNG PHÁP VÀ THIẾT BỊ XỬ LÝ TÍN HIỆU AUĐIO)
KR20190125371 오디오 신호처리 방법 및 장치
US20200037091 Audio Signal Processing Method and Device
CN111034225 A method and an apparatus for audio signal processing using ambisonics
(使用立体混响信号的音频信号处理方法和装置)
US20200175997 A method and an apparatus for audio signal processing using ambisonics
ID P00202001715 A method and an apparatus for audio signal processing using ambisonics
WO2019066348A1 A method and an apparatus for audio signal processing
CN110035376 Audio signal processing method and apparatus for binaural rendering using phase response characteristics
(使用相位响应特征来双耳渲染的音频信号处理 方法和装置)
KR10-2019-7033407 메타데이터를 이용하는 오디오 신호 처리 방법 및 장치
US 17/046302 Method and device for processing audio signal, using metadata
CN 201980024365.9 Method and device for processing audio signal, using metadata (使用元数据处理音频信号的方法和设备)
JP 2020-554183 Method and device for processing audio signal, using metadata
KR20190125219 라우드니스 레벨을 제어하는 오디오 신호처리 방법 및 장치
PCT/KR2020/018151 플랫폼 적응형 오디오 정규화 방법 및 시스템
KR 10-2019-0174676 오디오 신호처리 방법 및 시스템
PCT/KR2020/019071 오디오 신호처리 방법 및 시스템
KR 10-2020-7033746 라우드니스 레벨을 제어하는 오디오 신호처리 방법 및 장치
US 17/053772 Audio signal processing method and device for controlling loudness level
US 17/066454 Method and device for processing audio singals using 2-channel stereo speaker
CN 202011052559.0 Method and device for processing audio singals using 2-channel stereo speaker
KR 10-2020-0143015 Audio signal processing method and apparatus for frequency spectrum correction
US 17/086298 Audio signal processing method and apparatus for frequency spectrum correction
KR 10-2020-0128915 오디오 라우드니스 메타데이터 생성 방법 및 이를 위한 장치
US 17/067624 Method for generating audio loudness metadata and device therefor
US 17/197018 Audio signal processing method and apparatus for controlling loudness level and dynamic range
KR 10-2021-0030562 메타데이터를 이용하여 오디오 신호의 라우드니스 레벨을 제어하는 방법 및 이를 이용하는 장치 (Method for controlling loudness level of audio signal using metadata and apparatus using the same)
KR 10-2021-0072522 오디오와 관련하여 사용자 맞춤형 현장감 실현을 위한 컴퓨터 시스템 및 그의 방법
KR 10-2021-0072523 사용자 맞춤형 현장감 실현을 위한 오디오 콘텐츠를 전송하는 컴퓨터 시스템 및 그의 방법
KR 10-2021-0072524 사용자 맞춤형 현장감 실현을 위한 오디오 콘텐츠를 제작하는 컴퓨터 시스템 및 그의 방법
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