Inventor · disambiguated record
Hoon Chung
Also filed as: CHUNG HOON · CHUNG HOON JAE
22 granted patents·21 pending applications·267 citations·filing 1991–2024
94Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST12KOREA ELECTRONICS TELECOMM11CHUNG HOON4BEPLUS HEALTHCARE INC3BEPLUS LAB INC3
Top patents by PatentIndex Score
43 records- 0196US9396722B2Method and apparatus for detecting speech endpoint using weighted finite state transducerELECTRONIC AND TELECOMM RES INST·Filed 2014·Granted Jul 19, 2016·188 cites·12 claims
- 0281US9805716B2Apparatus and method for large vocabulary continuous speech recognitionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Oct 31, 2017·5 cites·15 claims
- 0380US10089979B2Signal processing algorithm-integrated deep neural network-based speech recognition apparatus and learning method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Oct 2, 2018·5 cites·10 claims
- 0476US8504362B2Noise reduction for speech recognition in a moving vehicleLEE SUNG JOO·Filed 2009·Granted Aug 6, 2013·11 cites·18 claims
- 0576US8249867B2Microphone array based speech recognition system and target speech extracting method of the systemCHO HOON YOUNG·Filed 2008·Granted Aug 21, 2012·10 cites·16 claims
- 0676US7856356B2Speech recognition system for mobile terminalKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Dec 21, 2010·10 cites·18 claims
- 0773US9288301B2Smart watchKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Mar 15, 2016·3 cites·10 claims
- 0872US8374869B2Utterance verification method and apparatus for isolated word N-best recognition resultKOREA ELECTRONICS TELECOMM·Filed 2009·Granted Feb 12, 2013·7 cites·16 claims
- 0971US8015016B2Automatic translation method and system based on corresponding sentence patternKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Sep 6, 2011·6 cites·9 claims
- 1064US12451163B2Apparatus and method for audio-video sampling frequency ratio unificationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Oct 21, 2025·0 cites·13 claims
- 1163US8219396B2Apparatus and method for evaluating performance of speech recognitionCHO HOON-YOUNG·Filed 2008·Granted Jul 10, 2012·4 cites·9 claims
- 1263US2024203588A1Diagnostic disease prediction and therapeutic plan recommendation system through artificial intelligence questionnaire analysis and method thereofBEPLUS HEALTHCARE INC·Filed 2023·Application pending·0 cites
- 1363US2024203539A1Medical device linkage and diagnostic performance enhancement system using mec and method using the sameBEPLUS HEALTHCARE INC·Filed 2023·Application pending·0 cites
- 1463US2024203545A1Artificial intelligence medical examination and medical record generation system and method thereofBEPLUS HEALTHCARE INC·Filed 2023·Application pending·0 cites
- 1561US8364483B2Method for separating source signals and apparatus thereofKOREA ELECTRONICS TELECOMM·Filed 2009·Granted Jan 29, 2013·3 cites·13 claims
- 1660US8666739B2Method for estimating language model weight and system for the sameJEON HYUNG BAE·Filed 2011·Granted Mar 4, 2014·3 cites·14 claims
- 1756US12488790B2Self-supervised learning method based on permutation invariant cross entropy and electronic device thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Dec 2, 2025·0 cites·12 claims
- 1854US8332222B2Viterbi decoder and speech recognition method using same using non-linear filter for observation probabilitiesCHUNG HOON·Filed 2009·Granted Dec 11, 2012·2 cites·5 claims
- 1953US9390426B2Personalized advertisement device based on speech recognition SMS service, and personalized advertisement exposure method based on partial speech recognition SMS serviceCHUNG HOON·Filed 2012·Granted Jul 12, 2016·1 cites·6 claims
- 2052US2023126896A1Method for providing basic data for diagnosis, and system thereforBEPLUS LAB INC·Filed 2020·Application pending·0 cites
- 2152US2023125634A1Method for predicting developmental disease and system thereforBEPLUS LAB INC·Filed 2020·Application pending·0 cites
- 2252US2023131979A1Discomfort graph generating method and systemBEPLUS LAB INC·Filed 2020·Application pending·0 cites
- 2351US2025124914A1Speech recognizer based on shared and exclusive attributes, and system and method for training the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 2450US8296135B2Noise cancellation system and methodKANG BYUNG OK·Filed 2008·Granted Oct 23, 2012·1 cites·8 claims
- 2550US2023134942A1Apparatus and method for self-supervised training of end-to-end speech recognition modelELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Application pending·0 cites
- 2648US2020184310A1Apparatus and method for deep neural network model parameter reduction using sparsity regularized factorized matrixELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Application pending·0 cites
- 2747US2010154015A1Metadata search apparatus and method using speech recognition, and iptv receiving apparatus using the sameKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 2845US8185393B2Human speech recognition apparatus and methodCHUNG HOON·Filed 2008·Granted May 22, 2012·0 cites·15 claims
- 2944US2014163986A1Voice-based captcha method and apparatusKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3044US2015006175A1Apparatus and method for recognizing continuous speechKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3144US2009076817A1Method and apparatus for recognizing speechKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3242US10789332B2Apparatus and method for linearly approximating deep neural network modelELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Sep 29, 2020·0 cites·6 claims
- 3342US2015012274A1Apparatus and method for extracting feature for speech recognitionKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3442US2008140399A1Method and system for high-speed speech recognitionCHUNG HOON·Filed 2007·Application pending·0 cites
- 3541US9799350B2Apparatus and method for verifying utterance in speech recognition systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Oct 24, 2017·0 cites·18 claims
- 3641US5721134AGanoderma lucidum KCCM 10045 which produces proteoglycan (G009) having effect of antitumor immunityIL YANG PHARM CO LTD·Filed 1995·Granted Feb 24, 1998·5 cites·1 claims
- 3741US2013325475A1Apparatus and method for detecting end point using decoding informationINST ELECTRONICS & TELECOMM RE·Filed 2013·Application pending·0 cites
- 3839US2018165578A1Deep neural network compression apparatus and methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 3938US2018166071A1Method of automatically classifying speaking rate and speech recognition system using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 4038US2018268739A1Method and system for grading foreign language fluency on the basis of end-to-end techniqueELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 4138US2013013297A1Message service method using speech recognitionKOREA ELECTRONICS TELECOMM·Filed 2012·Application pending·0 cites
- 4237US2012166194A1Method and apparatus for recognizing speechJUNG HO-YOUNG·Filed 2011·Application pending·0 cites
- 4334US5585467AProteoglycan(G009) effective in enhancing antitumor immunityIL YANG PHARM CO LTD·Filed 1991·Granted Dec 17, 1996·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hoon Chung files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →