Ji Hyun Wang

Person

Taejon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Chatbot system and service method thereof
- Patent number 10,771,408
- Issue date Sep 8, 2020
- Electronics and Telecommunications Research Institute
- Joon Ho Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Online contextual advertisement intellectualization apparatus and m...
- Patent number 10,691,892
- Issue date Jun 23, 2020
- Electronics and Telecommunications Research Institute
- Chung Hee Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive question-answering apparatus and method thereof
- Patent number 10,650,814
- Issue date May 12, 2020
- Electronics and Telecommunications Research Institute
- Ji Hyun Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dielectric composition and multilayer ceramic capacitor having the...
- Patent number 10,312,021
- Issue date Jun 4, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Kum Jin Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Terminal device and hands-free device for hands-free automatic inte...
- Patent number 10,216,729
- Issue date Feb 26, 2019
- Electronics and Telecommunications Research Institute
- Sang-Hun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise reduction for speech recognition in a moving vehicle
- Patent number 8,504,362
- Issue date Aug 6, 2013
- Electronics and Telecommunications Research Institute
- Sung Joo Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Utterance verification method and apparatus for isolated word N-bes...
- Patent number 8,374,869
- Issue date Feb 12, 2013
- Electronics and Telecommunications Research Institute
- Jeom Ja Kang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for separating source signals and apparatus thereof
- Patent number 8,364,483
- Issue date Jan 29, 2013
- Electronics and Telecommunications Research Institute
- Ki-young Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Viterbi decoder and speech recognition method using same using non-...
- Patent number 8,332,222
- Issue date Dec 11, 2012
- Electronics and Telecommunications Research Institute
- Hoon Chung
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise cancellation system and method
- Patent number 8,296,135
- Issue date Oct 23, 2012
- Electronics and Telecommunications Research Institute
- Byung Ok Kang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for post-processing dialogue error in speech d...
- Patent number 8,050,909
- Issue date Nov 1, 2011
- Electronics and Telecommunications Research Institute
- Hyo Jung Oh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for constructing learning data
- Patent number 7,725,408
- Issue date May 25, 2010
- Electronics and Telecommunications Research Institute
- Chang Ki Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semi-automatic construction method for knowledge base of encycloped...
- Patent number 7,428,487
- Issue date Sep 23, 2008
- Electronics and Telecommunications Research Institute
- Ji Hyun Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CHATBOT SYSTEM AND SERVICE METHOD THEREOF
- Publication number 20190166071
- Publication date May 30, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Joon Ho LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONLINE CONTEXTUAL ADVERTISEMENT INTELLECTUALIZATION APPARATUS AND M...
- Publication number 20180267957
- Publication date Sep 20, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Chung Hee LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR HAVING THE...
- Publication number 20180182548
- Publication date Jun 28, 2018
- Samsung Electro-Mechanics Co., Ltd.
- Kum Jin PARK
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTERACTIVE QUESTION-ANSWERING APPARATUS AND METHOD THEREOF
- Publication number 20180151178
- Publication date May 31, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ji Hyun Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMINAL DEVICE AND HANDS-FREE DEVICE FOR HANDS-FREE AUTOMATIC INTE...
- Publication number 20160210283
- Publication date Jul 21, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sang-Hun KIM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR SEARCHING SIMILAR SENTENCES
- Publication number 20130103382
- Publication date Apr 25, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeong Se Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IPTV SYSTEM AND SERVICE METHOD USING VOICE INTERFACE
- Publication number 20110060592
- Publication date Mar 10, 2011
- Byung Ok Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEECH RECOGNITION SYSTEM AND METHOD
- Publication number 20100161326
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Joo Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SEPARATING SOURCE SIGNALS AND APPARATUS THEREOF
- Publication number 20100158271
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ki-young Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VITERBI DECODER AND SPEECH RECOGNITION METHOD USING SAME
- Publication number 20100161329
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hoon CHUNG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
UTTERANCE VERIFICATION METHOD AND APPARATUS FOR ISOLATED WORD N-BES...
- Publication number 20100161334
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeom Ja Kang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF PROVIDING TARGETED ADVERTISEMENTS
- Publication number 20100161416
- Publication date Jun 24, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Euisok Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METADATA SEARCH APPARATUS AND METHOD USING SPEECH RECOGNITION, AND...
- Publication number 20100154015
- Publication date Jun 17, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byung Ok KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE CANCELLATION SYSTEM AND METHOD
- Publication number 20090265168
- Publication date Oct 22, 2009
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byung Ok Kang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus and method for post-processing dialogue error in speech d...
- Publication number 20090076798
- Publication date Mar 19, 2009
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyo Jung Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTIVE INFORMATION PROVIDING SERVICE METHOD AND APPARATUS
- Publication number 20080134038
- Publication date Jun 5, 2008
- Electronics and Telecommunications Research
- Hyo Jung OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for constructing learning data
- Publication number 20070143284
- Publication date Jun 21, 2007
- Chang Ki Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semi-automatic construction method for knowledge base of encycloped...
- Publication number 20050086222
- Publication date Apr 21, 2005
- Ji Hyun Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for providing a customized one-stop informatio...
- Publication number 20030120725
- Publication date Jun 26, 2003
- Eui Sok Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for retrieving a XML (eXtensible Markup Language)...
- Publication number 20020120616
- Publication date Aug 29, 2002
- Bo-Hyun Yun
- G06 - COMPUTING CALCULATING COUNTING

Ji Hyun Wang

Person

Patents Grantslast 30 patents

Chatbot system and service method thereof

Online contextual advertisement intellectualization apparatus and m...

Interactive question-answering apparatus and method thereof

Dielectric composition and multilayer ceramic capacitor having the...

Terminal device and hands-free device for hands-free automatic inte...

Noise reduction for speech recognition in a moving vehicle

Utterance verification method and apparatus for isolated word N-bes...

Method for separating source signals and apparatus thereof

Viterbi decoder and speech recognition method using same using non-...

Noise cancellation system and method

Apparatus and method for post-processing dialogue error in speech d...

Apparatus and method for constructing learning data

Semi-automatic construction method for knowledge base of encycloped...

Patents Applicationslast 30 patents

CHATBOT SYSTEM AND SERVICE METHOD THEREOF

ONLINE CONTEXTUAL ADVERTISEMENT INTELLECTUALIZATION APPARATUS AND M...

DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR HAVING THE...

INTERACTIVE QUESTION-ANSWERING APPARATUS AND METHOD THEREOF

TERMINAL DEVICE AND HANDS-FREE DEVICE FOR HANDS-FREE AUTOMATIC INTE...

METHOD AND APPARATUS FOR SEARCHING SIMILAR SENTENCES

IPTV SYSTEM AND SERVICE METHOD USING VOICE INTERFACE

SPEECH RECOGNITION SYSTEM AND METHOD

METHOD FOR SEPARATING SOURCE SIGNALS AND APPARATUS THEREOF

VITERBI DECODER AND SPEECH RECOGNITION METHOD USING SAME

UTTERANCE VERIFICATION METHOD AND APPARATUS FOR ISOLATED WORD N-BES...

METHOD OF PROVIDING TARGETED ADVERTISEMENTS

METADATA SEARCH APPARATUS AND METHOD USING SPEECH RECOGNITION, AND...

NOISE CANCELLATION SYSTEM AND METHOD

Apparatus and method for post-processing dialogue error in speech d...

INTERACTIVE INFORMATION PROVIDING SERVICE METHOD AND APPARATUS

Apparatus and method for constructing learning data

Semi-automatic construction method for knowledge base of encycloped...

Apparatus and method for providing a customized one-stop informatio...

System and method for retrieving a XML (eXtensible Markup Language)...