Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851623 | Biocrude oil manufacturing system using plastic mixed biomass and manufacturing method using the system | Sangkyu Choi, Soyoung Han, Yeon Woo JEONG | 2023-12-26 |
| 9366078 | Protection device for blind string | Sung Hee Han, Doo Jin Kim | 2016-06-14 |
| 9040132 | Medical multilayer film and use thereof | Hye Kyung Kim, Eun Oh Kim | 2015-05-26 |
| 9005313 | Device for preparing bio-oil, system for preparing bio-oil and method for preparing bio-oil using the same | Hang-Seok Choi, Seock Joon Kim, Hun-Che Park, So-Young Han | 2015-04-14 |
| 6395144 | Method for treating toxic compounds-containing gas by non-thermal plasma | Hun-Jung Yi, Young Hoon Song, Seock Joon Kim | 2002-05-28 |