Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313303 | Air conditioner | Ilyoong Shin, Yongcheol Sa, Chiwoo Song | 2025-05-27 |
| 11725855 | Air conditioning apparatus | Chiwoo Song, Yongcheol Sa, Ilyoong Shin | 2023-08-15 |
| 11519645 | Air conditioning apparatus | Chiwoo Song, Ilyoong Shin, Yongcheol Sa | 2022-12-06 |
| 11512881 | Air conditioning apparatus | Chiwoo Song, Ilyoong Shin, Yongcheol Sa | 2022-11-29 |
| 11009258 | Air conditioner | Hojong Jeong, Wooho Cha | 2021-05-18 |
| 10544952 | Air conditioner and method of controlling the same | Jiyoung Jang, Pilhyun Yoon, Yongcheol Sa | 2020-01-28 |
| 10533787 | Air conditioner and control method therefor | Chiwoo Song, Pilhyun Yoon, Jaehwa Jung | 2020-01-14 |
| 10401067 | Air conditioner | Chiwoo Song, Pilhyun Yoon, Jaehwa Jung | 2019-09-03 |
| 10317113 | Air conditioner | Chiwoo Song, Pilhyun Yoon, Jaehwa Jung | 2019-06-11 |
| 10006647 | Air conditioning system with distributor for a plurality of indoor units | Jaehwa Jung, Chiwoo Song | 2018-06-26 |
| 9861008 | Outdoor unit of air conditioner | Jaehwa Jung, Chiwoo Song | 2018-01-02 |
| 9625217 | Heat exchanger and air conditioner including same | Donghwi Kim, Yongcheol Sa, Junseong Park | 2017-04-18 |
| 9441890 | Heat exchanger fin with corrugated portion and louvers | Donghwi Kim, Sangyeul Lee, Yongcheol Sa, Juhyok KIM | 2016-09-13 |
| 9109845 | Outdoor heat exchanger and air conditioner including the same | Donghwi Kim, Yongcheol Sa | 2015-08-18 |