Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047099 | Method of producing anhydrosugar alcohol using steam | Sung Real Son, In Hyoup Song, Yoon Jae Yim | 2018-08-14 |
| 9926331 | Method of preparing anhydrosugar alcohol using additive for prohibiting polymerization by dehydration | Sung Real Son, Sang Hye Shin, In Hyoup Song, Tae Seung Kim, Yoon Jae Yim | 2018-03-27 |
| 9895685 | Method of preparing catalyst having Pt—Pd dispersed polymer electrolyte multilayers treated with sulfuric acid | Yong Tak Kwon, Hwa-Jung Lee, Tae Jln Kim, Dae Hyun Choo | 2018-02-20 |