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Hojin CHOI
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Seoul, KR
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last 30 patents
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Patent Grant
Refrigerator
Patent number
12,092,387
Issue date
Sep 17, 2024
LG Electronics Inc.
Juyoung Kim
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Grant
Refrigerator
Patent number
10,907,872
Issue date
Feb 2, 2021
LG Electronics Inc.
Hojin Choi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
10,288,341
Issue date
May 14, 2019
LG Electronics Inc.
Sunam Chae
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
9,080,808
Issue date
Jul 14, 2015
LG Electronics Inc.
Hojin Choi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
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Patent Application
REFRIGERATOR
Publication number
20240410642
Publication date
Dec 12, 2024
LG ELECTRONICS INC.
Juyoung KIM
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20230221058
Publication date
Jul 13, 2023
LG ELECTRONICS INC.
Juyoung KIM
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20220003489
Publication date
Jan 6, 2022
LG ELECTRONICS INC.
Juyoung KIM
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20180187947
Publication date
Jul 5, 2018
LG ELECTRONICS INC.
Sunam CHAE
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20160178245
Publication date
Jun 23, 2016
LG ELECTRONICS INC.
Hojin CHOI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20130014533
Publication date
Jan 17, 2013
Hojin CHOI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...