Sangjoon EUM

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Dual rotor-type motor having improved stator structure, and compres...
- Patent number 12,046,953
- Issue date Jul 23, 2024
- LG Electronics Inc.
- Dongseok Ryu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual rotor-type motor for reducing torque ripple and compressor com...
- Patent number 11,824,408
- Issue date Nov 21, 2023
- LG Electronics Inc.
- Dongseok Ryu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor having a first rotor core containing magnets and a second rot...
- Patent number 11,777,347
- Issue date Oct 3, 2023
- LG Electronics Inc.
- Chisung Park
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric motor and compressor having the same
- Patent number 11,604,014
- Issue date Mar 14, 2023
- LG Electronics Inc.
- Injae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor having permanent magnet and compressor including an...
- Patent number 11,532,967
- Issue date Dec 20, 2022
- LG Electronics Inc.
- Kiman Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor with permanent magnet and compressor having the same
- Patent number 10,840,757
- Issue date Nov 17, 2020
- LG Electronics Inc.
- Dongseok Ryu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MAGNET FOR MOTOR AND WASHING MACHINE INCLUDING THE SAME
- Publication number 20250015652
- Publication date Jan 9, 2025
- LG ELECTRONICS INC.
- Sangjoon EUM
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
MAGNET ORIENTATION DEVICE AND MAGNET
- Publication number 20250014797
- Publication date Jan 9, 2025
- LG ELECTRONICS INC.
- Gyujong JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROT...
- Publication number 20230402884
- Publication date Dec 14, 2023
- LG ELECTRONICS INC.
- Chisung PARK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC MOTOR AND COMPRESSOR HAVING THE SAME
- Publication number 20210222922
- Publication date Jul 22, 2021
- LG ELECTRONICS INC.
- Injae LEE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRIC MOTOR AND COMPRESSOR HAVING ELECTRIC MOTOR
- Publication number 20210211002
- Publication date Jul 8, 2021
- LG Electronics Inc.
- Chisung PARK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DUAL ROTOR-TYPE MOTOR FOR REDUCING TORQUE RIPPLE AND COMPRESSOR COM...
- Publication number 20210044186
- Publication date Feb 11, 2021
- LG ELECTRONICS INC.
- Dongseok RYU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DUAL ROTOR-TYPE MOTOR HAVING IMPROVED STATOR STRUCTURE, AND COMPRES...
- Publication number 20210036591
- Publication date Feb 4, 2021
- LG ELECTRONICS INC.
- Dongseok RYU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR HAVING PERMANENT MAGNET AND COMPRESSOR INCLUDING AN...
- Publication number 20200007004
- Publication date Jan 2, 2020
- LG ELECTRONICS INC.
- Kiman KIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRIC MOTOR WITH PERMANENT MAGNET AND COMPRESSOR HAVING THE SAME
- Publication number 20180294685
- Publication date Oct 11, 2018
- LG ELECTRONICS INC.
- Dongseok RYU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Sangjoon EUM

Person

Patents Grantslast 30 patents

Dual rotor-type motor having improved stator structure, and compres...

Dual rotor-type motor for reducing torque ripple and compressor com...

Motor having a first rotor core containing magnets and a second rot...

Electric motor and compressor having the same

Electric motor having permanent magnet and compressor including an...

Electric motor with permanent magnet and compressor having the same

Patents Applicationslast 30 patents

MAGNET FOR MOTOR AND WASHING MACHINE INCLUDING THE SAME

MAGNET ORIENTATION DEVICE AND MAGNET

MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROT...

ELECTRIC MOTOR AND COMPRESSOR HAVING THE SAME

ELECTRIC MOTOR AND COMPRESSOR HAVING ELECTRIC MOTOR

DUAL ROTOR-TYPE MOTOR FOR REDUCING TORQUE RIPPLE AND COMPRESSOR COM...

DUAL ROTOR-TYPE MOTOR HAVING IMPROVED STATOR STRUCTURE, AND COMPRES...

ELECTRIC MOTOR HAVING PERMANENT MAGNET AND COMPRESSOR INCLUDING AN...

ELECTRIC MOTOR WITH PERMANENT MAGNET AND COMPRESSOR HAVING THE SAME