HYOSUNG HEAVY INDUSTRIES CORPORATION

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for setting controller board ID of HVDC system
- Patent number 12,140,921
- Issue date Nov 12, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jae Keun No
- G05 - CONTROLLING REGULATING
Information Patent Grant
Output distribution method of power supply system
- Patent number 12,142,920
- Issue date Nov 12, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jeong Joong Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device and control method for modular multilevel converter
- Patent number 12,057,770
- Issue date Aug 6, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jun Chol Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for securing program safety of HVDC system and HVDC system u...
- Patent number 12,050,447
- Issue date Jul 30, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyo Chul Kwon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Actuator having driving pin with rectilinear movement and an elasti...
- Patent number 11,973,390
- Issue date Apr 30, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Do Jin Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ion-exchange resin module and deionization apparatus using same
- Patent number 11,970,407
- Issue date Apr 30, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chang Woo Han
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Grid voltage phase detector
- Patent number 11,971,437
- Issue date Apr 30, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyun Jun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bypass switch for STATCOM and HVDC
- Patent number 11,967,476
- Issue date Apr 23, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Yong Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air gap adjustment apparatus
- Patent number 11,962,208
- Issue date Apr 16, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chul Jun Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Heat dissipating device using turbulent flow
- Patent number 11,953,273
- Issue date Apr 9, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chang Woo Han
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus and method for synchronizing VBE clock in HVDC system
- Patent number 11,953,937
- Issue date Apr 9, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Dong Min Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bypass device and method of HVDC sub module
- Patent number 11,909,303
- Issue date Feb 20, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Ki Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Submodule for conversion of direct current power and method for upd...
- Patent number 11,909,328
- Issue date Feb 20, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Dong Min Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power grid controller device and system
- Patent number 11,906,942
- Issue date Feb 20, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Bo Gun Jin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multi-sensor assembly
- Patent number 11,898,878
- Issue date Feb 13, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyang Eun Jo
- G01 - MEASURING TESTING
Information Patent Grant
Sub-module of power converter including bypass switch
- Patent number 11,824,462
- Issue date Nov 21, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Doo Young Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control power for submodules of a MMC converter
- Patent number 11,817,767
- Issue date Nov 14, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Yong Hee Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Noise reduction device for transformer
- Patent number 11,817,256
- Issue date Nov 14, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Do Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion method
- Patent number 11,742,765
- Issue date Aug 29, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Byung Hwan Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Moving coil type actuator
- Patent number 11,735,344
- Issue date Aug 22, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Do Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual boards and method for configuring master/slave of dual boards
- Patent number 11,659,623
- Issue date May 23, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyo Chul Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrode driving device for gas insulated switchgear
- Patent number 11,651,917
- Issue date May 16, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Sung Hyup Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Submodule of power converter having bypass switch
- Patent number 11,652,401
- Issue date May 16, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Doo Young Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brace apparatus for transformer tank and method for determining len...
- Patent number 11,574,769
- Issue date Feb 7, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chui Jun Park
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for asset management of substation
- Patent number 11,507,074
- Issue date Nov 22, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Eun Tae Lyu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformer iron core
- Patent number 11,488,759
- Issue date Nov 1, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Do Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asset management method for power equipment
- Patent number 11,429,092
- Issue date Aug 30, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hwang Dong Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-speed solenoid
- Patent number 11,410,809
- Issue date Aug 9, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyo Geun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for diagnosing sub-module state during initial charge of MMC...
- Patent number 11,397,218
- Issue date Jul 26, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Won Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Substation asset management method and apparatus based on power sys...
- Patent number 11,394,237
- Issue date Jul 19, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hui Seok Chai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Housing stacking type energy storage system
- Publication number 20240372203
- Publication date Nov 7, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- JUNG SIK WOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-SPEED MOLDING DEVICE
- Publication number 20240278466
- Publication date Aug 22, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Woo PARK
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH EX...
- Publication number 20240282500
- Publication date Aug 22, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hae Won SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBMODULE
- Publication number 20240276683
- Publication date Aug 15, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Yong Hee PARK
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM FOR VARIABLY CONTROLLING SAMPLING FREQUENCY
- Publication number 20240192255
- Publication date Jun 13, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyo Chul KWON
- G01 - MEASURING TESTING
Information Patent Application
STARTUP METHOD OF SEMICONDUCTOR TRANSFORMER, AND CONVERTER USING SAME
- Publication number 20230353032
- Publication date Nov 2, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hae Won SEO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY FIRE PREVENTION AND DIAGNOSIS SYSTEM
- Publication number 20230341442
- Publication date Oct 26, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyang Eun JO
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT BREAKER OPERATING CURRENT/FAULT CURRENT MEASURING DEVICE US...
- Publication number 20230341441
- Publication date Oct 26, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyun Mo AHN
- G01 - MEASURING TESTING
Information Patent Application
BATTERY FIRE PREVENTION AND DIAGNOSIS SYSTEM
- Publication number 20230341469
- Publication date Oct 26, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyang Eun JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INITIAL CHARGING DEVICE AND METHOD OF MODULAR MULTI-LEVEL CONVERTER
- Publication number 20230275510
- Publication date Aug 31, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Dong Min CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR SOC BALANCE CONTROL FOR DELTA STRUCTURE SEMIC...
- Publication number 20230253810
- Publication date Aug 10, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Byung Hwan JEONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NOISE/VIBRATION REDUCTION DEVICE FOR TRANSFORMERS
- Publication number 20230230763
- Publication date Jul 20, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Woo Heng HEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EVAPORATION DEVICE FOR COOLING
- Publication number 20230104454
- Publication date Apr 6, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chang Woo HAN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ASSET MANAGEMENT METHOD FOR SUBSTATION
- Publication number 20230038461
- Publication date Feb 9, 2023
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jae Ryong JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBMODULE OF POWER CONVERTER HAVING BYPASS SWITCH
- Publication number 20220376610
- Publication date Nov 24, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Doo Young LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUB-MODULE OF POWER CONVERTER INCLUDING BYPASS SWITCH
- Publication number 20220376611
- Publication date Nov 24, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Doo Young LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR SYNCHRONIZING VBE CLOCK IN HVDC SYSTEM
- Publication number 20220357764
- Publication date Nov 10, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Dong Min CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEAT DISSIPATING DEVICE USING TURBULENT FLOW
- Publication number 20220349663
- Publication date Nov 3, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chang Woo HAN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
AIR GAP ADJUSTMENT APPARATUS
- Publication number 20220352798
- Publication date Nov 3, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Chul Jun PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR MODULAR MULTILEVEL CONVERTER
- Publication number 20220352810
- Publication date Nov 3, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jun Chol LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR SECURING PROGRAM SAFETY OF HVDC SYSTEM AND HVDC SYSTEM U...
- Publication number 20220269236
- Publication date Aug 25, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyo Chul KWON
- G05 - CONTROLLING REGULATING
Information Patent Application
BYPASS SWITCH FOR STATCOM AND HVDC
- Publication number 20220246368
- Publication date Aug 4, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Yong Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OUTPUT DISTRIBUTION METHOD OF POWER SUPPLY SYSTEM
- Publication number 20220239102
- Publication date Jul 28, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jeong Joong KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BYPASS DEVICE AND METHOD OF HVDC SUB MODULE
- Publication number 20220231594
- Publication date Jul 21, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jung Ki HONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR SETTING CONTROLLER BOARD ID OF HVDC SYSTEM
- Publication number 20220229410
- Publication date Jul 21, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jae Keun NO
- G05 - CONTROLLING REGULATING
Information Patent Application
GRID VOLTAGE PHASE DETECTOR
- Publication number 20220214386
- Publication date Jul 7, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyun Jun KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-SENSOR ASSEMBLY
- Publication number 20220205817
- Publication date Jun 30, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyang Eun JO
- G01 - MEASURING TESTING
Information Patent Application
SUB-MODULE FOR CONVERSION OF DIRECT CURRENT POWER AND METHOD FOR UP...
- Publication number 20220129054
- Publication date Apr 28, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Dong Min CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECT CURRENT CONVERTER DEVICE
- Publication number 20220123654
- Publication date Apr 21, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jong Hyung PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUBMODULES OF MMC CONVERTER
- Publication number 20220094279
- Publication date Mar 24, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Yong Hee PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
97276737 - HICO
- Serial number 97276737
- Filing date Feb 21, 2022
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- 7 - Machines and machine tools
Information Trademark
88008828 - HICO
- Serial number 88008828
- Registration number 5911799
- Filing date Jun 21, 2018
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

HYOSUNG HEAVY INDUSTRIES CORPORATION

Organization

Patents Grantslast 30 patents

Apparatus and method for setting controller board ID of HVDC system

Output distribution method of power supply system

Control device and control method for modular multilevel converter

Method for securing program safety of HVDC system and HVDC system u...

Actuator having driving pin with rectilinear movement and an elasti...

Ion-exchange resin module and deionization apparatus using same

Grid voltage phase detector

Bypass switch for STATCOM and HVDC

Air gap adjustment apparatus

Heat dissipating device using turbulent flow

Apparatus and method for synchronizing VBE clock in HVDC system

Bypass device and method of HVDC sub module

Submodule for conversion of direct current power and method for upd...

Power grid controller device and system

Multi-sensor assembly

Sub-module of power converter including bypass switch

Control power for submodules of a MMC converter

Noise reduction device for transformer

Power conversion method

Moving coil type actuator

Dual boards and method for configuring master/slave of dual boards

Electrode driving device for gas insulated switchgear

Submodule of power converter having bypass switch

Brace apparatus for transformer tank and method for determining len...

Method for asset management of substation

Transformer iron core

Asset management method for power equipment

High-speed solenoid

Method for diagnosing sub-module state during initial charge of MMC...

Substation asset management method and apparatus based on power sys...

Patents Applicationslast 30 patents

Housing stacking type energy storage system

HIGH-SPEED MOLDING DEVICE

SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH EX...

SUBMODULE

SYSTEM FOR VARIABLY CONTROLLING SAMPLING FREQUENCY

STARTUP METHOD OF SEMICONDUCTOR TRANSFORMER, AND CONVERTER USING SAME

BATTERY FIRE PREVENTION AND DIAGNOSIS SYSTEM

CIRCUIT BREAKER OPERATING CURRENT/FAULT CURRENT MEASURING DEVICE US...

BATTERY FIRE PREVENTION AND DIAGNOSIS SYSTEM

INITIAL CHARGING DEVICE AND METHOD OF MODULAR MULTI-LEVEL CONVERTER

DEVICE AND METHOD FOR SOC BALANCE CONTROL FOR DELTA STRUCTURE SEMIC...

NOISE/VIBRATION REDUCTION DEVICE FOR TRANSFORMERS

EVAPORATION DEVICE FOR COOLING

ASSET MANAGEMENT METHOD FOR SUBSTATION

SUBMODULE OF POWER CONVERTER HAVING BYPASS SWITCH

SUB-MODULE OF POWER CONVERTER INCLUDING BYPASS SWITCH

APPARATUS AND METHOD FOR SYNCHRONIZING VBE CLOCK IN HVDC SYSTEM

HEAT DISSIPATING DEVICE USING TURBULENT FLOW

AIR GAP ADJUSTMENT APPARATUS

CONTROL DEVICE AND CONTROL METHOD FOR MODULAR MULTILEVEL CONVERTER

METHOD FOR SECURING PROGRAM SAFETY OF HVDC SYSTEM AND HVDC SYSTEM U...

BYPASS SWITCH FOR STATCOM AND HVDC

OUTPUT DISTRIBUTION METHOD OF POWER SUPPLY SYSTEM

BYPASS DEVICE AND METHOD OF HVDC SUB MODULE

APPARATUS AND METHOD FOR SETTING CONTROLLER BOARD ID OF HVDC SYSTEM

GRID VOLTAGE PHASE DETECTOR

MULTI-SENSOR ASSEMBLY

SUB-MODULE FOR CONVERSION OF DIRECT CURRENT POWER AND METHOD FOR UP...

DIRECT CURRENT CONVERTER DEVICE

SUBMODULES OF MMC CONVERTER

Trademarklast 30 trademarks

97276737 - HICO

88008828 - HICO