Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410939 | Air conditioner | Donghwal Lee, Bohee Park, Sungho Seo, Hyunjin Park | 2025-09-09 |
| 11898767 | Air conditioner and a method for controlling an air conditioner | Donghwal Lee, Bohee Park, Sungho Seo, Hyunjin Park | 2024-02-13 |
| 10106063 | Cold/warm headrest for vehicle and method of controlling operation thereof | Jae Woong Kim, So La Chung, Jae Woo Park, Man Ju Oh, Sang Shin Lee +1 more | 2018-10-23 |
| 6146811 | Photoresist using dioxaspiro ring-substituted acryl derivatives | Jin Baek Kim, Jong Jin Park | 2000-11-14 |