Cheol-Yoon Chung

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Device for supplying power to external device and method therefor
- Patent number 11,522,379
- Issue date Dec 6, 2022
- Samsung Electronics Co., Ltd.
- Min Young Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Connector connected to capacitor for blocking abnormal voltage and...
- Patent number 11,294,439
- Issue date Apr 5, 2022
- Samsung Electronics Co., Ltd.
- Cheol-Yoon Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interface device
- Patent number 10,283,920
- Issue date May 7, 2019
- Samsung Electronics Co., Ltd.
- Il-Hyung Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical device
- Patent number 10,038,290
- Issue date Jul 31, 2018
- Samsung Electronics Co., Ltd.
- Cheol-Yoon Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Connector and electronic device including the same
- Patent number 9,882,322
- Issue date Jan 30, 2018
- Samsung Electronics Co., Ltd.
- Cheol-Yoon Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for preventing malfunction
- Patent number 9,207,736
- Issue date Dec 8, 2015
- Samsung Electronics Co., Ltd.
- Jong-Hyeok Youn
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR SUPPLYING POWER TO EXTERNAL DEVICE AND METHOD THEREFOR
- Publication number 20190341786
- Publication date Nov 7, 2019
- Samsung Electronics Co., LTD
- Min Young LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONNECTOR CONNECTED TO CAPACITOR FOR BLOCKING ABNORMAL VOLTAGE AND...
- Publication number 20190155352
- Publication date May 23, 2019
- SAMSUNG ELECTRONICS CO., LTD.
- Cheol-Yoon CHUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERFACE DEVICE
- Publication number 20180145469
- Publication date May 24, 2018
- Samsung Electronics Co., Ltd.
- Il-Hyung Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE
- Publication number 20180034224
- Publication date Feb 1, 2018
- Samsung Electronics Co., Ltd.
- Cheol-Yoon CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20170358895
- Publication date Dec 14, 2017
- Samsung Electronics Co., Ltd.
- Cheol-Yoon CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR PREVENTING MALFUNCTION
- Publication number 20140053007
- Publication date Feb 20, 2014
- Samsung Electronics Co., Ltd.
- Jong-Hyeok Youn
- G06 - COMPUTING CALCULATING COUNTING