Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487052 | Synthesis method of N-substituted maleimide using solid acid catalysts | Joo Young Cheon, Jun Seon Choi, Ji Yeon Kim, Kyung Soo Kim, Eung Seob Yeom +1 more | 2019-11-26 |
| 10464050 | Dehydration catalyst for preparing N-substituted maleimide, preparation method thereof, and method of preparing N-substituted maleimide | Ji Yeon Kim, Jun Seon Choi, Joo Young Cheon, Kyung Soo Kim | 2019-11-05 |
| 10435347 | Method for preparing acrylic acid from glycerin | Kyung Soo Kim, Jun Seon Choi, Ji Yeon Kim, Joo Young Cheon, Hye Jeong Ok | 2019-10-08 |