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WONJAE CHA
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Yongin-si, KR
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Patents Grants
last 30 patents
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Patent Grant
System and method for identifying spoken language in telecommunicat...
Patent number
11,705,131
Issue date
Jul 18, 2023
Mezmo Corporation
WonJae Cha
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for providing one number service in telecommunica...
Patent number
11,546,465
Issue date
Jan 3, 2023
Mezmo Corporation
Sungho Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for switching call agents in telecommunications r...
Patent number
10,999,431
Issue date
May 4, 2021
Mezmo Corporation
Sungho Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Wireless caption communication service system
Patent number
9,502,037
Issue date
Nov 22, 2016
Miracom USA, Inc.
Wonjae Cha
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Text relay service communication system and method for a real-time...
Patent number
9,191,787
Issue date
Nov 17, 2015
Miracom USA, Inc.
Wonjae Cha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR IDENTIFYING SPOKEN LANGUAGE IN TELECOMMUNICAT...
Publication number
20220284903
Publication date
Sep 8, 2022
Mezmo Corporation
WonJae CHA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING ONE NUMBER SERVICE IN TELECOMMUNICA...
Publication number
20220182489
Publication date
Jun 9, 2022
Mezmo Corporation
Sungho Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
WIRELESS CAPTION COMMUNICATION SERVICE SYSTEM
Publication number
20160203818
Publication date
Jul 14, 2016
Miracom USA, Inc.
WONJAE CHA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
TEXT RELAY SERVICE COMMUNICATION SYSTEM AND METHOD FOR A REAL-TIME...
Publication number
20140355485
Publication date
Dec 4, 2014
WONJAE CHA
H04 - ELECTRIC COMMUNICATION TECHNIQUE