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Seoul, KR
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Patents Grants
last 30 patents
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Patent Grant
Power conversion apparatus and air conditioner including the same
Patent number
9,941,807
Issue date
Apr 10, 2018
LG Electronics Inc.
Jongwan Lee
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Motor driving device and air conditioner including the same
Patent number
9,625,190
Issue date
Apr 18, 2017
LG Electronics Inc.
Jongwan Lee
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERSION APPARATUS AND AIR CONDITIONER INCLUDING THE SAME
Publication number
20170063248
Publication date
Mar 2, 2017
LG ELECTRONICS INC.
Jongwan LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION APPARATUS AND AIR CONDITIONER INCLUDING THE SAME
Publication number
20170045249
Publication date
Feb 16, 2017
LG ELECTRONICS INC.
Jongwan LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR DRIVING DEVICE AND AIR CONDITIONER INCLUDING THE SAME
Publication number
20150354870
Publication date
Dec 10, 2015
LG ELECTRONICS INC.
Jongwan LEE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER