Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398907 | Ventilation system, integrated air conditioning system and control method thereof | Donggyu Lee, Kyunghoon Kim, Seojeong KIM, Sunggoo KIM, Seonuk NA +5 more | 2025-08-26 |
| 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 |