Seong Yeol CHO

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Cheongju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker with input load increasing means
- Patent number 9,449,776
- Issue date Sep 20, 2016
- LSIS Co., Ltd.
- Seong Yeol Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 9,425,002
- Issue date Aug 23, 2016
- LSIS Co., Ltd.
- Jae Kwan Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced pin which hinge couples a rotatable shaft to the transfe...
- Patent number 9,425,004
- Issue date Aug 23, 2016
- LSIS Co., Ltd.
- Seong Yeol Cho
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Circuit breaker terminal shield
- Patent number 9,406,473
- Issue date Aug 2, 2016
- LSIS Co., Ltd.
- Seong Yeol Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mover assembly of circuit breaker
- Patent number 9,136,069
- Issue date Sep 15, 2015
- LSIS Co., Ltd.
- Seong Yeol Cho
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER WITH INPUT LOAD INCREASING MEANS
- Publication number 20150137916
- Publication date May 21, 2015
- LSIS CO., LTD
- Seong Yeol CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20150122626
- Publication date May 7, 2015
- LSIS CO., LTD
- Seong Yeol CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER AND PRODUCTION METHOD OF PIN FOR CIRCUIT BREAKER'S...
- Publication number 20150107981
- Publication date Apr 23, 2015
- LSIS CO., LTD
- Seong Yeol CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOVER ASSEMBLY OF CIRCUIT BREAKER
- Publication number 20140009250
- Publication date Jan 9, 2014
- Seong Yeol CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20140008190
- Publication date Jan 9, 2014
- Jae Kwan SEO
- H01 - BASIC ELECTRIC ELEMENTS