Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352260 | Bundle-type carbon nanotubes and method for preparing the same | Sung Jin Kim, Jae Keun Yoon, Dong Hyun Cho, Hyun-Joon Kang, Byung Yul Choi +2 more | 2022-06-07 |
| 10569260 | Method for preparing catalyst | Byung Yul Choi, Young Hyun Choe, Duk Ki Kim, Hyun Jong Shin, Ju Yeon Park +1 more | 2020-02-25 |
| 9919295 | High-performance polyoxometalate catalyst and method of preparing the same | Byung Yul Choi, Hyun Jong Shin, Young Hyun Choe, Duk Ki Kim, Hyun Sub Lim | 2018-03-20 |