Jung Ki HONG

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Incheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Bypass device and method of HVDC sub module
- Patent number 11,909,303
- Issue date Feb 20, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Ki Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC circuit breaker
- Patent number 10,476,255
- Issue date Nov 12, 2019
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Byung Choul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC circuit breaker
- Patent number 10,418,210
- Issue date Sep 17, 2019
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Byung Choul Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BYPASS DEVICE AND METHOD OF HVDC SUB MODULE
- Publication number 20220231594
- Publication date Jul 21, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Ki HONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC CIRCUIT BREAKER
- Publication number 20180019084
- Publication date Jan 18, 2018
- HYOSUNG CORPORATION
- Byung Choul KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC CIRCUIT BREAKER
- Publication number 20170358917
- Publication date Dec 14, 2017
- HYOSUNG CORPORATION
- Byung Choul KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER