Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385666 | Air-processing apparatus | Sehwan Bae, Heejae Kwon, Jeeyoung Yeon | 2025-08-12 |
| 12326277 | Air-conditioning system | Sehwan Bae, Heejae Kwon, Jeeyoung Yeon | 2025-06-10 |
| D1074959 | Outdoor unit for air conditioner | Hosik Jang | 2025-05-13 |
| 12233372 | Air cleaner for oil and other contaminants | Hyunju Kim, Hyun Byung Cha, Younju Oh, Hee Jeong Heo | 2025-02-25 |
| 12134058 | Filter cleaner and air-processing apparatus including filter cleaner | Sehwan Bae | 2024-11-05 |
| D1040317 | Outdoor unit for air conditioner | Seungho Baek, Minha Lee | 2024-08-27 |
| D1039665 | Outdoor unit for air conditioner | Seungho Baek, Minha Lee | 2024-08-20 |
| D1030994 | Outdoor unit for air conditioner | Seungho Baek, Minha Lee | 2024-06-11 |
| D1018813 | Automatic cleaner for modular air conditioner | Heejae Kwon, Jeeyoung Yeon, Sehwan Bae | 2024-03-19 |
| 11865485 | Air cleaner with rollable filter | Hyunju Kim, Hyun Byung Cha, Younju Oh, Hee Jeong Heo | 2024-01-09 |
| 11826686 | Portable air cleaner for kitchen | Hyunju Kim, Hyun Byung Cha, Younju Oh, Hee Jeong Heo | 2023-11-28 |
| D1004756 | Modular air conditioner | Heejae Kwon, Jeeyoung Yeon, Sehwan Bae | 2023-11-14 |
| 11772027 | Air cleaner with user interface | Hyunju Kim, Hyun Byung Cha, Younju Oh, Hee Jeong Heo | 2023-10-03 |
| 11654389 | Air cleaner with cutter | Hyunju Kim, Hyun Byung Cha, Younju Oh, Hee Jeong Heo | 2023-05-23 |
| D983336 | Water heater | Yoojeung Han, Seungho Baek, Jeeyoung Yeon, Yunseo Jang | 2023-04-11 |
| D963145 | Portable hood | Hyunbyung Cha, Younju Oh, Hyunju Kim, Heejeong Heo | 2022-09-06 |
| D947351 | Kitchen hood | Hyunbyung Cha, Younju Oh, Hyunju Kim, Heejeong Heo | 2022-03-29 |
| D947353 | Kitchen hood | Hyunbyung Cha, Younju Oh, Hyunju Kim, Heejeong Heo | 2022-03-29 |
| D947350 | Kitchen hood | Hyunbyung Cha, Younju Oh, Hyunju Kim, Heejeong Heo | 2022-03-29 |
| D947352 | Kitchen hood | Hyunbyung Cha, Younju Oh, Hyunju Kim, Heejeong Heo | 2022-03-29 |
| D946737 | Portable hood for ventilation | Hyunbyung Cha, Younju Oh, Heejeong Heo | 2022-03-22 |
| D946736 | Portable hood for ventilation | Hyunbyung Cha, Younju Oh, Heejeong Heo | 2022-03-22 |
| D946738 | Portable hood for ventilation | Hyunbyung Cha, Younju Oh, Heejeong Heo | 2022-03-22 |
| D946739 | Portable hood for ventilation | Hyunbyung Cha, Younju Oh, Heejeong Heo | 2022-03-22 |
| D870253 | Water heater | Yunseo Jang, Seungho Baek, Yoojeung Han | 2019-12-17 |