Inventor
SONG CHIWOO
KR36 patents
⚠️ This page may combine multiple inventors who share the name “SONG CHIWOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
35 patentsUS9377225B2Jun 28, 2016
Outdoor heat exchanger and air conditioner comprising the same
LG ELECTRONICS INC8 citations84
US9267716B2Feb 23, 2016
Heat exchanger and an air conditioning system having the same
LG ELECTRONICS INC4 citations73
US11519645B2Dec 6, 2022
Air conditioning apparatus
LG ELECTRONICS INC2 citations72
US11512881B2Nov 29, 2022
Air conditioning apparatus
LG ELECTRONICS INC2 citations72
US10465936B2Nov 5, 2019
Air conditioner and method of controlling the same
LG ELECTRONICS INC3 citations72
US9239179B2Jan 19, 2016
Air conditioner
LG ELECTRONICS INC4 citations72
US11578898B2Feb 14, 2023
Air conditioning apparatus
LG ELECTRONICS INC2 citations71
US11415343B2Aug 16, 2022
Air conditioning apparatus and control method thereof
LG ELECTRONICS INC2 citations71
US11339997B2May 24, 2022
Air conditioning apparatus
LG ELECTRONICS INC2 citations71
US10317113B2Jun 11, 2019
Air conditioner
LG ELECTRONICS INC2 citations71
US11353251B2Jun 7, 2022
Air conditioner with fluid line diagnostics using feedback signals from a pump
LG ELECTRONICS INC2 citations70
US10401067B2Sep 3, 2019
Air conditioner
LG ELECTRONICS INC1 citations61
US11506427B2Nov 22, 2022
Air conditioning apparatus
LG ELECTRONICS INC0 citations60
US12313303B2May 27, 2025
Air conditioner
LG ELECTRONICS INC0 citations51
US11892209B2Feb 6, 2024
Multi-air conditioner for heating and cooling including a shut-off valve between indoor and outdoor units and control method thereof
LG ELECTRONICS INC0 citations51
US11867423B2Jan 9, 2024
Heat pump and method for operating heat pump
LG ELECTRONICS INC0 citations51
US11725855B2Aug 15, 2023
Air conditioning apparatus
LG ELECTRONICS INC0 citations51
US10443872B2Oct 15, 2019
Air conditioner and method of controlling the same
LG ELECTRONICS INC0 citations51
US10006647B2Jun 26, 2018
Air conditioning system with distributor for a plurality of indoor units
LG ELECTRONICS INC1 citations51
US12578116B2Mar 17, 2026
Air conditioner
LG ELECTRONICS INC0 citations50
US12504211B2Dec 23, 2025
Air conditioner
LG ELECTRONICS INC0 citations50
US12385653B2Aug 12, 2025
Air conditioning system and method for controlling air conditioning system
LG ELECTRONICS INC0 citations50
US12117219B2Oct 15, 2024
Air conditioner and method for controlling air conditioner
LG ELECTRONICS INC0 citations50
US12078396B2Sep 3, 2024
Multi-air conditioner for heating and cooling
LG ELECTRONICS INC0 citations50
US11898782B2Feb 13, 2024
Multi-air conditioner for heating and cooling operations
LG ELECTRONICS INC0 citations50
US11739956B2Aug 29, 2023
Air conditioning apparatus
LG ELECTRONICS INC0 citations50
US11519640B2Dec 6, 2022
Air conditioner
LG ELECTRONICS INC0 citations50
US11397015B2Jul 26, 2022
Air conditioning apparatus
LG ELECTRONICS INC0 citations50
US11274851B2Mar 15, 2022
Air conditioning apparatus
LG ELECTRONICS INC0 citations50
US12228300B2Feb 18, 2025
Air conditioner
LG ELECTRONICS INC0 citations49
US11629864B2Apr 18, 2023
Multi-type air conditioner
LG ELECTRONICS INC0 citations49
US10852027B2Dec 1, 2020
Air conditioning system
LG ELECTRONICS INC0 citations41
US10533787B2Jan 14, 2020
Air conditioner and control method therefor
LG ELECTRONICS INC0 citations40
US9874383B2Jan 23, 2018
Air conditioner
LG ELECTRONICS INC0 citations40
US9861008B2Jan 2, 2018
Outdoor unit of air conditioner
LG ELECTRONICS INC0 citations40