Chonghoon Kim

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Interference cancellation repeater and operating method thereof
- Patent number 11,483,059
- Issue date Oct 25, 2022
- SOLID, INC.
- Nagwon Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for detecting synchronization signal, receiver and repeater...
- Patent number 11,419,076
- Issue date Aug 16, 2022
- SOLID, INC.
- Nagwon Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Repeater and interference cancellation method thereof
- Patent number 11,362,730
- Issue date Jun 14, 2022
- SOLID, INC.
- Nagwon Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for cancelling echo
- Patent number 8,155,303
- Issue date Apr 10, 2012
- Solid Technologies, Inc.
- Chonghoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for compensating for nonlinearity of power amplif...
- Patent number 6,677,870
- Issue date Jan 13, 2004
- Solid Technologies, Inc.
- Sungbin Im
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REPEATER AND INTERFERENCE CANCELLATION METHOD THEREOF
- Publication number 20220271827
- Publication date Aug 25, 2022
- SOLiD, INC.
- Nagwon KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING SYNCHRONIZATION SIGNAL, RECEIVER AND REPEATER...
- Publication number 20210058878
- Publication date Feb 25, 2021
- SOLiD, INC.
- Nagwon KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE CANCELLATION REPEATER AND OPERATING METHOD THEREOF
- Publication number 20210050908
- Publication date Feb 18, 2021
- SOLiD, INC.
- Nagwon KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPEATER AND OPERATING METHOD THEREOF
- Publication number 20210050909
- Publication date Feb 18, 2021
- SOLiD, INC.
- Nagwon KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR CANCELLING ECHO
- Publication number 20080205661
- Publication date Aug 28, 2008
- SOLID TECHNOLOGIES INC.
- Chonghoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method for compensating for nonlinearity of power amplif...
- Publication number 20020187761
- Publication date Dec 12, 2002
- Solid Technologies, Inc.
- Sungbin Im
- H04 - ELECTRIC COMMUNICATION TECHNIQUE