Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911517 | Carbon felt impregnated with inorganic particles and method for producing the same | Sang Whan Park, Byung Won Cho, Kyoung Ran Lim | 2018-03-06 |
| 8986598 | Alumina-coated spinel-silicon carbide refractory composition with high corrosion resistance to coal slag and method for manufacturing the same | Sang Whan Park | 2015-03-24 |
| 8877118 | Methods of producing anodes for solid oxide fuel cells | Kyoung Ran Han, Sang Whan Park, Sung Woon Jeon | 2014-11-04 |
| 8815759 | Cement-free high strength unshaped refractory | Kyoung Ran Han, Sang Whan Park | 2014-08-26 |