Jae Seop RYU

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Chungcheongbuk-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum interrupter
- Patent number 10,134,548
- Issue date Nov 20, 2018
- LSIS Co., Ltd.
- Jae-Seop Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly and vacuum interrupter including the same
- Patent number 9,496,106
- Issue date Nov 15, 2016
- LSIS Co., Ltd.
- Jae Seop Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly for vacuum interrupter
- Patent number 9,040,862
- Issue date May 26, 2015
- LSIS Co., Ltd.
- Jae Seop Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 8,698,034
- Issue date Apr 15, 2014
- LSIS Co., Ltd.
- Jae Seop Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for vacuum interrupter
- Patent number 8,263,894
- Issue date Sep 11, 2012
- LS Industrial Systems Co., Ltd.
- Sung Jun Tak
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VACUUM INTERRUPTER
- Publication number 20180182579
- Publication date Jun 28, 2018
- LSIS CO., LTD
- Jae-Seop RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND VACUUM INTERRUPTER INCLUDING THE SAME
- Publication number 20150069019
- Publication date Mar 12, 2015
- LSIS CO., LTD
- Jae Seop RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY FOR VACUUM INTERRUPTER
- Publication number 20120325778
- Publication date Dec 27, 2012
- LSIS CO., LTD
- Jae Seop RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER
- Publication number 20110278262
- Publication date Nov 17, 2011
- LSIS CO., LTD.
- Jae Seop RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR VACUUM INTERRUPTER
- Publication number 20100230388
- Publication date Sep 16, 2010
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Sung Jun TAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC LINEAR ACTUATOR
- Publication number 20100060393
- Publication date Mar 11, 2010
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Hyun Woo Joo
- H01 - BASIC ELECTRIC ELEMENTS