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Yongsoo CHO
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Motor driving apparatus and air conditioner including the same
Patent number
12,163,688
Issue date
Dec 10, 2024
LG Electronics Inc.
Yonghwa Lee
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Motor-operated compressor
Patent number
11,549,510
Issue date
Jan 10, 2023
LG Electronics Inc.
Bumjune Seo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
MOTOR DRIVING APPARATUS AND AIR CONDITIONER INCLUDING THE SAME
Publication number
20220205673
Publication date
Jun 30, 2022
LG ELECTRONICS INC.
Yonghwa LEE
F24 - HEATING RANGES VENTILATING
Information
Patent Application
RESOLUTION CONTROL APPARATUS AND RESOLUTION CONTROL METHOD
Publication number
20210021275
Publication date
Jan 21, 2021
LG ELECTRONICS INC.
Yongsoo CHO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRIC COMPRESSOR
Publication number
20200355405
Publication date
Nov 12, 2020
LG ELECTRONICS INC.
Namsik YIM
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
MOTOR-OPERATED COMPRESSOR
Publication number
20200080556
Publication date
Mar 12, 2020
LG ELECTRONICS INC.
Bumjune SEO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
POWER CONVERTING DEVICE, COMPRESSOR INCLUDING THE SAME, AND CONTROL...
Publication number
20200021102
Publication date
Jan 16, 2020
LG ELECTRONICS INC.
Kiman KIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20190345941
Publication date
Nov 14, 2019
LG ELECTRONICS INC.
Byungkil YOO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...