Youngho HONG

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
AC/DC combined power converting apparatus and home appliance includ...
- Patent number 10,658,944
- Issue date May 19, 2020
- LG Electronics Inc.
- Youngho Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for driving compressor of air conditioner and method for...
- Patent number 8,657,585
- Issue date Feb 25, 2014
- LG Electronics Inc.
- Youngho Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for driving motor of air conditioner and method for drivi...
- Patent number 8,269,438
- Issue date Sep 18, 2012
- LG Electronics Inc.
- Youngho Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONCENTRATION MEASURING DEVICE
- Publication number 20240085313
- Publication date Mar 14, 2024
- ATIK CO., LTD.
- Youngho HONG
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERTING APPARATUS AND HOME APPLIANCE INCLUDING THE SAME
- Publication number 20190312523
- Publication date Oct 10, 2019
- LG ELECTRONICS INC.
- Youngho HONG
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERTING APPARATUS AND HOME APPLIANCE INCLUDING THE SAME
- Publication number 20190312532
- Publication date Oct 10, 2019
- LG ELECTRONICS INC.
- Youngho HONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR DRIVING COMPRESSOR OF AIR CONDITIONER AND METHOD FOR...
- Publication number 20110194947
- Publication date Aug 11, 2011
- Youngho HONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS FOR DRIVING MOTOR OF AIR CONDITIONER AND METHOD FOR DRIVI...
- Publication number 20110031912
- Publication date Feb 10, 2011
- Youngho HONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...