Jongsung CHOI

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Broadcast receiving apparatus and operating method thereof
- Patent number 12,137,270
- Issue date Nov 5, 2024
- LG Electronics Inc.
- Jongsung Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmitting apparatus, signal transmitting method, and syst...
- Patent number 9,699,524
- Issue date Jul 4, 2017
- LG Electronics Inc.
- Donghyun Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing digital service signal
- Patent number 9,668,021
- Issue date May 30, 2017
- LG Electronics Inc.
- Sejin Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing digital service signal
- Patent number 9,602,877
- Issue date Mar 21, 2017
- LG Electronics Inc.
- Sejin Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing digital service signal
- Patent number 9,319,743
- Issue date Apr 19, 2016
- LG Electronics Inc.
- Sejin Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for controlling output of protected content on...
- Patent number 9,100,715
- Issue date Aug 4, 2015
- LG Electronics Inc.
- Jongsung Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BROADCAST RECEIVING DEVICE AND OPERATION METHOD THEREFOR
- Publication number 20230217072
- Publication date Jul 6, 2023
- LG ELECTRONICS INC.
- Jongsung CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMITTING APPARATUS, SIGNAL TRANSMITTING METHOD, AND SYST...
- Publication number 20150382080
- Publication date Dec 31, 2015
- LG ELECTRONICS INC.
- Donghyun KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL
- Publication number 20150296262
- Publication date Oct 15, 2015
- LG ELECTRONICS INC.
- Sejin Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL
- Publication number 20150143448
- Publication date May 21, 2015
- LG ELECTRONICS INC.
- Sejin OH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL
- Publication number 20140150048
- Publication date May 29, 2014
- LG ELECTRONICS INC.
- Sejin OH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING OUTPUT OF PROTECTED CONTENT ON...
- Publication number 20120297413
- Publication date Nov 22, 2012
- Jongsung Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE