Patent | Date |
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Method and apparatus for identifying type of vocoder Grant 11,437,051 - Kim , et al. September 6, 2 | 2022-09-06 |
Apparatuses and methods for creating noise environment noisy data and eliminating noise Grant 11,393,443 - Kim , et al. July 19, 2 | 2022-07-19 |
Temperature Prediction System App 20220146707 - Kim; Hong Kook ;   et al. | 2022-05-12 |
Method And Apparatus For Identifying Type Of Vocoder App 20200411023 - KIM; Hong Kook ;   et al. | 2020-12-31 |
Apparatuses And Methods For Creating Noise Environment Noisy Data And Eliminating Noise App 20200380943 - KIM; Hong Kook ;   et al. | 2020-12-03 |
Low frequency ultrasonic communication system, low frequency ultrasonic communication method, low frequency ultrasonic transmitting apparatus, and low frequency ultrasonic receiving apparatus Grant 10,615,884 - Kim , et al. | 2020-04-07 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 10,109,271 - Cox , et al. October 23, 2 | 2018-10-23 |
Sound detection method for recognizing hazard situation Grant 10,014,003 - Kim , et al. July 3, 2 | 2018-07-03 |
Device and method for playing sound Grant 9,877,129 - Kim , et al. January 23, 2 | 2018-01-23 |
Method for generating surround channel audio Grant 9,866,984 - Kim , et al. January 9, 2 | 2018-01-09 |
Low Frequency Ultrasonic Communication System, Low Frequency Ultrasonic Communication Method, Low Frequency Ultrasonic Transmitting Apparatus, And Low Frequency Ultrasonic Receiving Apparatus App 20170317764 - KIM; Hong Kook ;   et al. | 2017-11-02 |
Method For Generating Surround Channel Audio App 20170171683 - KIM; Hong Kook ;   et al. | 2017-06-15 |
Sound Detection Method for Recognizing Hazard Situation App 20170103776 - KIM; Hong-Kook ;   et al. | 2017-04-13 |
Method and device for bandwidth extension Grant 9,589,568 - Jeong , et al. March 7, 2 | 2017-03-07 |
Streaming Reproduction Device, Audio Reproduction Device, And Audio Reproduction Method App 20160344902 - KIM; Hong-Kook ;   et al. | 2016-11-24 |
Apparatus and method for extending bandwidth of sound signal Grant 9,460,733 - Kim , et al. October 4, 2 | 2016-10-04 |
Voice analysis apparatus, voice synthesis apparatus, voice analysis synthesis system Grant 9,390,728 - Kim , et al. July 12, 2 | 2016-07-12 |
Stereo extension apparatus and method Grant 9,288,602 - Kim , et al. March 15, 2 | 2016-03-15 |
Packet loss concealment for bandwidth extension of speech signals Grant 9,280,978 - Kim , et al. March 8, 2 | 2016-03-08 |
Method and apparatus for audio encoding for noise reduction Grant 9,202,454 - Choi , et al. December 1, 2 | 2015-12-01 |
Device And Method For Playing Sound App 20150271618 - Kim; Hong Kook ;   et al. | 2015-09-24 |
Apparatus and method for eliminating noise Grant 9,123,347 - Kim , et al. September 1, 2 | 2015-09-01 |
Apparatus for correcting error in speech recognition Grant 9,099,082 - Kim , et al. August 4, 2 | 2015-08-04 |
Apparatus And Method For Extending Bandwidth Of Sound Signal App 20150112692 - KIM; Hong Kook ;   et al. | 2015-04-23 |
Stereo Extension Apparatus And Method App 20150071445 - KIM; Hong Kook ;   et al. | 2015-03-12 |
Method and device for extending bandwidth of speech signal Grant 8,909,539 - Kim , et al. December 9, 2 | 2014-12-09 |
Frame Erasure Concealment Technique For A Bitstream-based Feature Extractor App 20140330564 - Cox; Richard Vandervoort ;   et al. | 2014-11-06 |
Apparatus and method for coding signal in a communication system Grant 8,751,225 - Lee , et al. June 10, 2 | 2014-06-10 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 8,731,921 - Cox , et al. May 20, 2 | 2014-05-20 |
Method And Device For Bandwidth Extension App 20130317812 - Jeong; Gyu Hyeok ;   et al. | 2013-11-28 |
Apparatus For Correcting Error In Speech Recognition App 20130311182 - KIM; Hong-Kook ;   et al. | 2013-11-21 |
Speech Receiving Apparatus, And Speech Receiving Method App 20130262122 - KIM; Hong-Kook ;   et al. | 2013-10-03 |
Method And Apparatus For Audio Encoding For Noise Reduction App 20130262129 - Choi; Myung-kyu ;   et al. | 2013-10-03 |
Voice Analysis Apparatus, Voice Synthesis Apparatus, Voice Analysis Synthesis System App 20130262098 - KIM; Hong-Kook ;   et al. | 2013-10-03 |
Method and apparatus for predicting word accuracy in automatic speech recognition systems Grant 8,538,752 - Gilbert , et al. September 17, 2 | 2013-09-17 |
Acoustic model adaptation methods based on pronunciation variability analysis for enhancing the recognition of voice of non-native speaker and apparatus thereof Grant 8,515,753 - Kim , et al. August 20, 2 | 2013-08-20 |
Frame Erasure Concealment Technique for a Bitstream-Based Feature Extractor App 20130166294 - Cox; Richard Vandervoort ;   et al. | 2013-06-27 |
Method And Device For Extending Bandwidth Of Speech Signal App 20130151255 - KIM; Hong Kook ;   et al. | 2013-06-13 |
Apparatus And Method For Eliminating Noise App 20130054234 - KIM; Hong Kook ;   et al. | 2013-02-28 |
Method and apparatus for concealing packet loss, and apparatus for transmitting and receiving speech signal Grant 8,374,856 - Kim , et al. February 12, 2 | 2013-02-12 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 8,359,199 - Cox , et al. January 22, 2 | 2013-01-22 |
Method And Apparatus For Predicting Word Accuracy In Automatic Speech Recognition Systems App 20120221337 - Gilbert; Mazin ;   et al. | 2012-08-30 |
Method and apparatus for predicting word accuracy in automatic speech recognition systems Grant 8,175,877 - Gilbert , et al. May 8, 2 | 2012-05-08 |
Wideband audio signal coding/decoding device and method Grant 8,170,885 - Kim , et al. May 1, 2 | 2012-05-01 |
Frame Erasure Concealment Technique for a Bitstream-Based Feature Extractor App 20120072214 - Cox; Richard Vandervoort ;   et al. | 2012-03-22 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 8,090,581 - Cox , et al. January 3, 2 | 2012-01-03 |
Apparatus And Method For Coding Signal In A Communication System App 20110280337 - LEE; Mi-Suk ;   et al. | 2011-11-17 |
System and methods for concealing errors in data transmission Grant 7,979,272 - Kang , et al. July 12, 2 | 2011-07-12 |
Pseudo-cepstral adaptive short-term post-filters for speech coders Grant 7,711,556 - Kang , et al. May 4, 2 | 2010-05-04 |
Frame Erasure Concealment Technique for a Bitstream-Based Feature Extractor App 20090326946 - Cox; Richard Vandervoort ;   et al. | 2009-12-31 |
Apparatus for coding of variable bitrate wideband speech and audio signals, and a method thereof Grant 7,634,402 - Lee , et al. December 15, 2 | 2009-12-15 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 7,630,894 - Cox , et al. December 8, 2 | 2009-12-08 |
Method And Apparatus For Concealing Packet Loss, And Apparatus For Transmitting And Receiving Speech Signal App 20090240490 - Kim; Hong Kook ;   et al. | 2009-09-24 |
Wideband Audio Signal Coding/decoding Device And Method App 20090138272 - KIM; Hong Kook ;   et al. | 2009-05-28 |
Acoustic Model Adaptation Methods Based on Pronunciation Variability Analysis for Enhancing the Recognition of Voice of Non-Native Speaker and Apparatus Thereof App 20090119105 - Kim; Hong Kook ;   et al. | 2009-05-07 |
System and methods for concealing errors in data transmission Grant 7,379,865 - Kang , et al. May 27, 2 | 2008-05-27 |
System And Methods For Concealing Errors In Data Transmission App 20080033716 - KANG; HONG-GOO ;   et al. | 2008-02-07 |
Frame erasure concealment technique for a bitstream-based feature extractor Grant 7,110,947 - Cox , et al. September 19, 2 | 2006-09-19 |
Method and apparatus for predicting word accuracy in automatic speech recognition systems App 20060173678 - Gilbert; Mazin ;   et al. | 2006-08-03 |
Bitstream-based feature extraction method for a front-end speech recognizer App 20050143987 - Cox, Richard Vandervoort ;   et al. | 2005-06-30 |
Variable-frame speech coding/decoding apparatus and method App 20050143979 - Lee, Mi Suk ;   et al. | 2005-06-30 |
Apparatus for coding of variable bitrate wideband speech and audio signals, and a method thereof App 20050108009 - Lee, Mi-Suk ;   et al. | 2005-05-19 |
Frame loss concealment method and device for VoIP system App 20050049853 - Lee, Mi-Suk ;   et al. | 2005-03-03 |
Bitstream-based feature extraction method for a front-end speech recognizer Grant 6,792,405 - Cox , et al. September 14, 2 | 2004-09-14 |
Pseudo-cepstral adaptive short-term post-filters for speech coders App 20040143439 - Kang, Hong-Goo ;   et al. | 2004-07-22 |
Adaptive short-term post-filters for speech coders Grant 6,665,638 - Kang , et al. December 16, 2 | 2003-12-16 |
Automatic feature compensation based on decomposition of speech and noise App 20030187637 - Kang, Hong-Goo ;   et al. | 2003-10-02 |
System and methods for concealing errors in data transmission App 20030093746 - Kang, Hong-Goo ;   et al. | 2003-05-15 |
Frame erasure concealment technique for a bitstream-based feature extractor App 20020046021 - Cox, Richard Vandervoort ;   et al. | 2002-04-18 |
Bitstream-based feature extraction method for a front-end speech recognizer App 20010044718 - Cox, Richard Vandervoort ;   et al. | 2001-11-22 |
Voice coding and decoding method and device therefor Grant 5,884,251 - Kim , et al. March 16, 1 | 1999-03-16 |