Ji Hoon MA

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Switchgear
- Patent number 10,530,134
- Issue date Jan 7, 2020
- LSIS Co., Ltd.
- Ji Hoon Ma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distribution panel
- Patent number 10,468,861
- Issue date Nov 5, 2019
- LSIS Co., Ltd.
- Seog Won Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHGEAR
- Publication number 20190260190
- Publication date Aug 22, 2019
- LSIS CO., LTD
- Ji Hoon MA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISTRIBUTION PANEL
- Publication number 20190260186
- Publication date Aug 22, 2019
- LSIS CO., LTD
- Seog Won LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER