Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345435 | Communication kit | Joonshik Yoon, Junho Hwang, Pilhyun Yoon | 2025-07-01 |
| 12313288 | Air conditioner | Junho Hwang, Youngheon Kwon, Joonshik Yoon, Pilhyun Yoon | 2025-05-27 |
| 12140335 | Ceiling type air conditioner | Bonchang Hwang | 2024-11-12 |
| 11867418 | Air conditioning system and method for controlling air conditioning system | Sounghun Lee, Youngheon Kwon, Pilhyun Yoon | 2024-01-09 |
| 11768008 | Air conditioner | Joonshik Yoon, Youngheon Kwon, Junho Hwang | 2023-09-26 |
| 11573013 | Air guide for ceiling-type air conditioner and ceiling-type air conditioner having same | Dongig Oh, Joonshik Yoon, Bonchang Hwang | 2023-02-07 |
| 11506401 | Ceiling type air conditioner | Bonchang Hwang, Dongig Oh, Joonshik Yoon | 2022-11-22 |
| 10161656 | Air conditioner having a bending tube which alters the flow of the refrigerant prior to entering the distributor | Eunjun Cho, Kiwoong Park | 2018-12-25 |
| 9989073 | Centrifugal fan | Bonchang Hwang, Jihye Oh | 2018-06-05 |
| 9827525 | Air conditioner | Jihye Oh, Jihoon Jun | 2017-11-28 |
| 8837925 | Refrigerant heating apparatus and method for manufacturing the same | Sanghun Lee | 2014-09-16 |