Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372281 | Ventilation device and integrated air conditioning system having the same | Jaehyoung SIM, Donggyu Lee, Kyunghoon Kim, Seojeong KIM, Sunggoo KIM +7 more | 2025-07-29 |
| 12359835 | Ventilation apparatus and control method thereof | Donggyu Lee, Jaehyoung SIM, Kyunghoon Kim, Sunggoo KIM, Hyeongjoon SEO | 2025-07-15 |
| 12298036 | Buried type air purifier | Seonuk NA, Hyunah KIM, Jaehyoung SIM, Sungjune CHO, Hyungmo KOO +1 more | 2025-05-13 |
| 12270557 | Ventilation system and method for controlling the same | Donggyu Lee, Kyunghoon Kim, Sunggoo KIM, Hyeongjoon SEO, Changmin SEOK +1 more | 2025-04-08 |