Jeongjae LIM

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Trip device
- Patent number 12,198,883
- Issue date Jan 14, 2025
- LS ELECTRIC CO., LTD.
- Kyunghwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching mechanism of circuit breaker
- Patent number 10,811,209
- Issue date Oct 20, 2020
- LSIS Co., Ltd.
- Jeongjae Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc extinguishing unit of molded case circuit breaker
- Patent number 10,811,207
- Issue date Oct 20, 2020
- LSIS Co., Ltd.
- Jeongjae Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with instant trip mechanism
- Patent number 10,672,579
- Issue date Jun 2, 2020
- LSIS Co., Ltd.
- Sanghyun Woo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CROSSBAR ASSEMBLY AND TRIP ASSEMBLY COMPRISING SAME
- Publication number 20220406550
- Publication date Dec 22, 2022
- LS ELECTRIC CO., LTD.
- Jeongjae LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIP DEVICE
- Publication number 20220384134
- Publication date Dec 1, 2022
- LS ELECTRIC CO., LTD.
- Kyunghwan OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC EXTINGUISHING UNIT OF MOLDED CASE CIRCUIT BREAKER
- Publication number 20200027677
- Publication date Jan 23, 2020
- LSIS CO., LTD
- Jeongjae LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING MECHANISM OF CIRCUIT BREAKER
- Publication number 20200020499
- Publication date Jan 16, 2020
- LSIS CO., LTD
- Jeongjae LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER WITH INSTANT TRIP MECHANISM
- Publication number 20180261417
- Publication date Sep 13, 2018
- LSIS CO., LTD
- Sanghyun WOO
- H01 - BASIC ELECTRIC ELEMENTS