Inventor · disambiguated record
Changhwan Cho
Also filed as: CHO CHANGHWAN
7 granted patents·3 pending applications·16 citations·filing 2011–2024
75Inventor score
Top patents by PatentIndex Score
10 records- 0187US9121631B2Air conditioner and method of operating an air conditionerCHO CHANGHWAN·Filed 2012·Granted Sep 1, 2015·13 cites·23 claims
- 0272US9389026B2Heat exchangerLG ELECTRONICS INC·Filed 2013·Granted Jul 12, 2016·2 cites·22 claims
- 0359US2024418383A1Refrigerant leak detector and air conditioner including refrigerant leak detectorLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 0455US12460836B2Method of controlling total and individual refrigerant flow rates in an air conditionerLG ELECTRONICS INC·Filed 2022·Granted Nov 4, 2025·0 cites·13 claims
- 0554US9958188B2Air conditioner and method of operating an air conditionerLG ELECTRONICS INC·Filed 2015·Granted May 1, 2018·0 cites·11 claims
- 0654US8991200B2Air conditioner and method of operating an air conditionerHWANG JUNHYEON·Filed 2012·Granted Mar 31, 2015·1 cites·21 claims
- 0753US9212852B2Support mechanism for a heat exchanger in an air-conditioning systemLG ELECTRONICS INC·Filed 2013·Granted Dec 15, 2015·0 cites·19 claims
- 0852US9109817B2Air conditioner and method of operating an air conditionerCHO CHANGHWAN·Filed 2012·Granted Aug 18, 2015·0 cites·24 claims
- 0943US2013340985A1Heat exchangerHWANG JUNHYEON·Filed 2013·Application pending·0 cites
- 1035US2012036869A1Portable refrigerator with fuel cell system and operating method thereofKIM SEO YOUNG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →