Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518250 | Ferrite-based catalyst composite, method of preparing the same, and method of preparing butadiene using the same | Dong Hyun Ko, Kyong Yong Cha, Myung Ji Suh, Ye Seul Hwang, Sun-Hwan Hwang +6 more | 2019-12-31 |
| 10486150 | Catalyst for oxidative dehydrogenation and method of preparing the same | Sun-Hwan Hwang, Dong Hyun Ko, Kyong Yong Cha, Myung Ji Suh, Ye Seul Hwang +6 more | 2019-11-26 |
| 10456775 | Method of preparing zinc ferrite catalyst | Ye Seul Hwang, Dong Hyun Ko, Kyong Yong Cha | 2019-10-29 |
| 10343958 | Catalyst for coating surface of porous material and method of treating surface of porous material | Myung Ji Suh, Jun Han Kang, Dong Hyun Ko, Seong-Min Kim, Hyun Seok Nam +6 more | 2019-07-09 |
| 10315969 | Method of preparing multicomponent composite metal oxide catalyst | Ye Seul Hwang, Dong Hyun Ko, Kyong Yong Cha, Myung Ji Suh, Jun Han Kang +4 more | 2019-06-11 |