Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297159 | Preparation process of 5-ethylidene-2-norbornene | Young Rok Lee, Jae-Woo Kim, Ick Jin An, Jin-Woo Park, Yu Mi Kim | 2025-05-13 |
| 11078135 | System for producing 1,3-butadiene and method of producing 1,3-butadiene using the system | Yong-Hee Yun, Jin-Woo Park, Jae-Woo Kim | 2021-08-03 |
| 10604459 | Catalytic body coated with metal oxide, method of manufacturing the same, and method of preparing 1,3-butadiene using the same | Yun Jung Kim, Jae-Woo Kim, Yong-Hee Yun, Ji Won Park | 2020-03-31 |
| 10507456 | Metal oxide catalyst, method of preparing the catalyst, and method of alcohol using the same | Ji Won Park, Yong-Hee Yun | 2019-12-17 |
| 9943831 | Method for preparing ferrite metal oxide catalyst | Ji Won Park, Jae-Woo Kim, Yong-Hee Yun, Yun Jung Kim | 2018-04-17 |
| 9908830 | Preparing method of a phenolic oligomer antioxidant | Hyung-Jae Lee, Chang Kyo Shin, Seok Hyun KANG, Ji Hyun Heo | 2018-03-06 |
| 9295972 | Mixing reactor for heterogeneous fluids using high-speed ejecting | Ick Jin An, Chan Hyun Park | 2016-03-29 |