Youngkook KIM

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Isolation mechanism of controller for circuit breaker
- Patent number 10,566,716
- Issue date Feb 18, 2020
- LSIS Co., Ltd.
- Youngkook Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct current air circuit breaker
- Patent number 10,453,637
- Issue date Oct 22, 2019
- LSIS Co., Ltd.
- Seungpil Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker having circuit operating device
- Patent number 10,424,453
- Issue date Sep 24, 2019
- LSIS Co., Ltd.
- Seungpil Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DIRECT CURRENT AIR CIRCUIT BREAKER
- Publication number 20190035588
- Publication date Jan 31, 2019
- LSIS CO., LTD
- Seungpil YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER HAVING CIRCUIT OPERATING DEVICE
- Publication number 20180240634
- Publication date Aug 23, 2018
- LSIS CO., LTD
- Seungpil YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION MECHANISM OF CONTROLLER FOR CIRCUIT BREAKER
- Publication number 20180191091
- Publication date Jul 5, 2018
- LSIS CO., LTD
- Youngkook KIM
- H01 - BASIC ELECTRIC ELEMENTS