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Yeonwoo CHO
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Cooling apparatus and refrigerator having the same
Patent number
9,726,419
Issue date
Aug 8, 2017
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
9,677,801
Issue date
Jun 13, 2017
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator including a cooling device and agitating assembly
Patent number
9,285,150
Issue date
Mar 15, 2016
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator including an anti-interference mechanism
Patent number
9,182,163
Issue date
Nov 10, 2015
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator and rapid fluid cooling apparatus
Patent number
9,080,804
Issue date
Jul 14, 2015
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Cooling apparatus and refrigerator having the same
Patent number
9,080,807
Issue date
Jul 14, 2015
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator and rapid fluid cooling apparatus
Patent number
8,935,939
Issue date
Jan 20, 2015
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator and rapid fluid cooling apparatus
Patent number
8,863,549
Issue date
Oct 21, 2014
LG Electronics Inc.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
COOLING APPARATUS AND REFRIGERATOR HAVING THE SAME
Publication number
20150285549
Publication date
Oct 8, 2015
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20130340463
Publication date
Dec 26, 2013
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20130327079
Publication date
Dec 12, 2013
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR
Publication number
20130327083
Publication date
Dec 12, 2013
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
DEFROSTING HEATER FOR REFREGERATOR AND REFREGERATOR HAVING THE SAME
Publication number
20120096887
Publication date
Apr 26, 2012
LG ELECTRONICS INC.
Yeonwoo Cho
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COOLING APPARATUS AND REFRIGERATOR HAVING THE SAME
Publication number
20120011881
Publication date
Jan 19, 2012
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR AND COOLING APPARATUS
Publication number
20120011882
Publication date
Jan 19, 2012
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR AND COOLING APPARATUS
Publication number
20120011885
Publication date
Jan 19, 2012
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COOLING APPARATUS AND REFRIGERATOR HAVING THE SAME
Publication number
20120011883
Publication date
Jan 19, 2012
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR AND COOLING APPARATUS
Publication number
20120011884
Publication date
Jan 19, 2012
LG ELECTRONICS INC.
Yeonwoo CHO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...