Chel Ho CHUNG

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving slew rate of amplifier circuit and display dev...
- Patent number 11,514,862
- Issue date Nov 29, 2022
- MagnaChip Semiconductor, Ltd.
- Dong Ho Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electric leakage determination circuit for electric leakage circuit...
- Patent number 9,608,432
- Issue date Mar 28, 2017
- LSIS Co., Ltd.
- Dong Hyun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Data persistence control apparatus for RFID tag
- Patent number 8,803,592
- Issue date Aug 12, 2014
- LSIS Co., Ltd.
- Chel Ho Chung
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DEADLOCK RECOVERY CIRCUIT AND DEADLOCK RECOVERY METHOD, AND PLL CIR...
- Publication number 20240235562
- Publication date Jul 11, 2024
- Magnachip Semiconductor, Ltd.
- Chel Ho CHUNG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR IMPROVING SLEW RATE OF AMPLIFIER CIRCUIT AND DISPLAY DEV...
- Publication number 20220122542
- Publication date Apr 21, 2022
- Magnachip Semiconductor, Ltd.
- Dong Ho KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR CALCULATION OF ANGULAR VELOCITY USING ACCE...
- Publication number 20180356227
- Publication date Dec 13, 2018
- Haechitech Corporation
- Dong Yoon KIM
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC LEAKAGE DETERMINATION CIRCUIT FOR ELECTRIC LEAKAGE CIRCUIT...
- Publication number 20160013630
- Publication date Jan 14, 2016
- LSIS CO., LTD
- Dong Hyun KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEMODULATION APPARATUS AND METHOD FOR OPERATING THE SAME
- Publication number 20140118061
- Publication date May 1, 2014
- LSIS CO., LTD
- Chel Ho CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PERSISTENCE CONTROL APPARATUS FOR RFID TAG
- Publication number 20140028352
- Publication date Jan 30, 2014
- Chel Ho CHUNG
- G06 - COMPUTING CALCULATING COUNTING