Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981159 | Catalyst preparation apparatus and system | Ji Chan Park, Dong Hyun Chun, Jung Il Yang, Heon-do JEONG, Heon Jung +3 more | 2021-04-20 |
| 10508243 | Method of manufacturing iron-base catalysts and methods of manufacturing hydrocarbons using iron-base catalysts made by the method | Dong Hyun Chun, Heon Jung, Sung Jun Hong, Ji Chan Park, Jung Il Yang | 2019-12-17 |
| 10358457 | Metal oxalate hydrate body having a certain shape, preparation method thereof, and metal oxide/carbon composite body prepared from the same | Ji Chan Park, Heon Jung, Jung Il Yang, Dong Hyun Chun, Sung Jun Hong +1 more | 2019-07-23 |
| 10112172 | Egg-shell type hybrid structure of highly dispersed nanoparticle-metal oxide support, preparation method thereof, and use thereof | Ji Chan Park, Jung Il Yang, Heon Jung, Dong Hyun Chun, Sung Jun Hong +1 more | 2018-10-30 |
| 10081008 | Porous iron-silicate with radially developed branch, and iron-carbide/silica composite catalyst prepared therefrom | Ji Chan Park, Dong Hyun Chun, Heon Jung, Jung Il Yang, Sung Jun Hong | 2018-09-25 |
| 9789472 | Method for preparing iron-based catalyst and iron-based catalyst prepared by the same | Dong Hyun Chun, Ji Chan Park, Heon Jung, Fanor Mondragon Pérez, María Angélica Forgionny Flórez +2 more | 2017-10-17 |
| 9776175 | Iron-based catalyst and method for preparing the same and use thereof | Dong Hyun Chun, Ji Chan Park, Heon Jung, Jung Il Yang, Sungjun HONG | 2017-10-03 |
| 9586198 | Cobalt-based catalyst on metal structure for selective production of synthetic oil via fischer-tropsch reaction, method of preparing the same, and method of selectively producing synthetic oil using the same | Ji Chan Park, Heon Jung, Jung Il Yang, Dong Hyun Chun, Sung Jun Hong | 2017-03-07 |
| 9533292 | Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and method of manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby | Ji Chan Park, Heon Jung, Jung Il Yang, Dong Hyun Chun, Sung Jun Hong | 2017-01-03 |
| 9517452 | Metal carbide/carbon composite body having porous structure by three-dimensional connection of core-shell unit particles, preparation method thereof, and use of the composite body | Ji Chan Park, Heon Jung, Jung Il Yang, Dong Hyun Chun, Sung Jun Hong +1 more | 2016-12-13 |
| 9498774 | Composite body in which first metal-containing particles and second metal-containing particles are supported on carbon material or connected by carbon material, and method for producing same | Ji Chan Park, Heon Jung, Jung Ii Yang, Dong Hyun Chun, Sung Jun Hong | 2016-11-22 |
| 8852539 | Second stage Fischer-Tropsch reaction system to enhance the conversion of synthetic gas | Heon Jung, Jung Il Yang, Hak Joo Kim, Dong Hyun Chun, Jung-Hoon Yang +2 more | 2014-10-07 |
| 8642500 | Method for manufacturing iron catalyst | Dong Hyun Chun, Hak Joo Kim, Jung Il Yang, Jung-Hoon Yang, Heon Jung | 2014-02-04 |
| 8196388 | Heating device for exhaust gas in internal combustion engine | Jong Soo Park, Young Jae Lee, Wang-Lai Yoon, Dong Joo Seo, Sung Ho Cho +3 more | 2012-06-12 |
| 7927750 | Micro channel heater for even heating | Jong Soo Park, Wang-Lai Yoon, Heon Jung, Sung Ho Cho, Shin-Kun Lee +2 more | 2011-04-19 |
| 7875154 | Preparation method of palladium alloy composite membrane for hydrogen separation | Jong Soo Park, Wang-Lai Yoon, Heon Jung, Dong Won Kim, Seong Ho Cho +2 more | 2011-01-25 |
| 7524361 | Porous hydrogen separation membrane and method for preparing the same | Jong Soo Park, Wang-Lai Yoon, Dong Won Kim, Sung Ho Cho, Shin-Kun Ryi +1 more | 2009-04-28 |
| 7247258 | Compact partial oxidation reactor assemblage with fast start-up capability | Heon Jung, Jang Sik Shin, Ho-Won Ra, Wang-Lai Yoon, Jong Soo Park | 2007-07-24 |