Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167271 | Method for producing ferrite-based coated catalyst and method for producing butadiene by using same | Joohyuck Lee, Dong Hyun Ko, Myungji Suh | 2021-11-09 |
| 11117119 | Catalyst for oxidative dehydrogenation and method of preparing the same | Myung Ji Suh, Yoon Jae Min, Dong Hyun Ko, Se Won Baek, Jun Han | 2021-09-14 |
| 11040335 | Method for manufacturing zinc ferrite catalyst and zinc ferrite catalyst manufactured thereby | Jun Han, Dong Hyun Ko, Sang Jin Han, Sunhwan Hwang, Seongmin Kim | 2021-06-22 |
| 10994265 | Catalyst system for oxidative dehydrogenation, reactor for preparing butadiene including catalyst system, and method of preparing 1,3-butadiene | Myungji Suh, Dong Hyun Ko | 2021-05-04 |
| 10994262 | Catalyst for oxidative dehydrogenation and method of preparing the same | Seongmin Kim, Dong Hyun Ko, Dae Heung Choi, Myung Ji Suh, Jun Han +6 more | 2021-05-04 |
| 10926246 | Method of preparing catalyst for oxidative dehydrogenation | Jun Han, Dong Hyun Ko, Myung Ji Suh, Sun-Hwan Hwang, Seong-Min Kim | 2021-02-23 |
| 10888844 | Catalyst for oxidative dehydrogenation, method of preparing catalyst, and method of performing oxidative dehydrogenation using catalyst | Myung Ji Suh, Dong Hyun Ko, Dae Heung Choi, Ye Seul Hwang, Jun Han +1 more | 2021-01-12 |