Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385431 | Industrial premixed gas combustor using internal exhaust gas recirculation and operating method thereof | Min-Jung Lee, Chang-bog Ko, Eun Kyung Lee, Dae Keun Lee, Seung-gon Kim +4 more | 2025-08-12 |
| 11466618 | Direct-fired supercritical carbon dioxide power generation system and method | Dae Keun Lee, Dong-Soon Noh, Chang-bog Ko, Seung-gon Kim, Min-Jung Lee +3 more | 2022-10-11 |
| 10465905 | Energy saving combustion device for burning refractory hazardous gas and method for operating the same | Dae Keun Lee, Seung-gon Kim, Dong-Soon Noh, Chang-bog Ko | 2019-11-05 |
| 9149758 | Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent | Jong-Ho Park, Tae-Sung Jung, Hyung Chul Yoon, Hee Tae Beum, Jong-Kee Park +3 more | 2015-10-06 |