EM CORETECH CO., LTD.

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Ulsan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Current compensation system for photovoltaic generator, quality mea...
- Patent number 12,155,296
- Issue date Nov 26, 2024
- EM CORETECH INC.
- Sang Yeong Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Divided active electromagnetic interference filter module and manuf...
- Patent number 11,949,393
- Issue date Apr 2, 2024
- EM CORETECH CO., LTD.
- Sang Yeong Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active current compensation device capable of detecting malfunction
- Patent number 11,908,614
- Issue date Feb 20, 2024
- EM Coretech Co., Ltd.
- Jin Gook Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for compensating for voltage or current
- Patent number 11,901,832
- Issue date Feb 13, 2024
- EM CORETECH CO., LTD.
- Sang Yeong Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Patents Applicationslast 30 patents

Information Patent Application
ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION
- Publication number 20240203641
- Publication date Jun 20, 2024
- EM CORETECH INC.
- Jin Gook KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR COMPENSATING FOR CURRENT OR VOLTAGE
- Publication number 20240186910
- Publication date Jun 6, 2024
- EM CORETECH INC.
- Jin Gook KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIVIDED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER MODULE AND MANUF...
- Publication number 20240162887
- Publication date May 16, 2024
- EM CORETECH INC.
- Jin Gook KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACTIVE COMPENSATION DEVICE PROVIDING ELECTROMAGNETIC WAVE NOISE DATA
- Publication number 20240146186
- Publication date May 2, 2024
- EM CORETECH INC.
- Jin Gook KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT COMPENSATION SYSTEM FOR PHOTOVOLTAIC GENERATOR, QUALITY MEA...
- Publication number 20230344336
- Publication date Oct 26, 2023
- EM CORETECH INC.
- Sang Yeong JEONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW-VOLTAGE PLASMA IONIZER
- Publication number 20220418076
- Publication date Dec 29, 2022
- EM CORETECH CO., LTD.
- Jin Gook KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION
- Publication number 20220208443
- Publication date Jun 30, 2022
- EM CORETECH CO., LTD.
- Jin Gook KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR COMPENSATING FOR VOLTAGE OR CURRENT
- Publication number 20220029548
- Publication date Jan 27, 2022
- EM CORETECH CO., LTD.
- Sang Yeong JEONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIVIDED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER MODULE AND MANUF...
- Publication number 20220014178
- Publication date Jan 13, 2022
- EM CORETECH CO., LTD.
- Sang Yeong JEONG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

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Trademarklast 30 trademarks

Information Trademark
79303943 - EMIC
- Serial number 79303943
- Registration number 6696071
- Filing date Dec 18, 2020
- EM coretech
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79297656 - EM CORETECH
- Serial number 79297656
- Registration number 6564697
- Filing date Sep 22, 2020
- EM coretech, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

EM CORETECH CO., LTD.

Organization

Patents Grantslast 30 patents

Current compensation system for photovoltaic generator, quality mea...

Divided active electromagnetic interference filter module and manuf...

Active current compensation device capable of detecting malfunction

Device for compensating for voltage or current

Patents Applicationslast 30 patents

ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION

DEVICE FOR COMPENSATING FOR CURRENT OR VOLTAGE

DIVIDED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER MODULE AND MANUF...

ACTIVE COMPENSATION DEVICE PROVIDING ELECTROMAGNETIC WAVE NOISE DATA

CURRENT COMPENSATION SYSTEM FOR PHOTOVOLTAIC GENERATOR, QUALITY MEA...

LOW-VOLTAGE PLASMA IONIZER

ACTIVE CURRENT COMPENSATION DEVICE CAPABLE OF DETECTING MALFUNCTION

DEVICE FOR COMPENSATING FOR VOLTAGE OR CURRENT

DIVIDED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER MODULE AND MANUF...

Trademarklast 30 trademarks

79303943 - EMIC

79297656 - EM CORETECH