Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167260 | Oxygen selective adsorbent for easy desorption and preparation method thereof | Jong-Ho Park, Taesung Jung, Jong-Kee Park, Sang Sup Han, Dong-Woo Cho | 2021-11-09 |
| 11059022 | Highly selective carbon monoxide adsorbent and method of preparing the same | Kanghee Cho, Sang Sup Han, Taesung Jung, Jong Nam Kim, Jungsu Kim | 2021-07-13 |
| 10933366 | Pressure swing adsorption process and pressure swing adsorption apparatus | Jong-Ho Park, Sang Sup Han, Dong-Woo Cho, Kanghee Cho | 2021-03-02 |
| 10385282 | Method and system for upgrading and separating hydrocarbon oils | Dong-Woo Cho, Kang Hee Cho, Jong Nam Kim, Bharat Singh Rana, Cheol-Hyun Kim +1 more | 2019-08-20 |
| 10266777 | Method for removing organic acids in crude oil using gas hydrate inhibitor and catalyst | Dong-Woo Cho, Jong Nam Kim, Bharat Singh Rana, Hyung Chul Yoon, Tae-Sung Jung +1 more | 2019-04-23 |
| 10005969 | Method of removing calcium from hydrocarbon fraction using extraction agent including 2-oxopropanol or derivatives thereof | Dong-Woo Cho, Jong Nam Kim, Su Jin JEONG, Taesung Jung, Hyung Chul Yoon +2 more | 2018-06-26 |
| 9376354 | Displacement desorption process for light olefin separation | Jong Nam Kim, Jong-Ho Park, Seong Jun Lee, Jang Jae Lee, Dong Wook Kim +3 more | 2016-06-28 |
| 9192911 | Oxygen-selective adsorbent having fast adsorption rate and preparation method thereof | Jong-Ho Park, Kwang Bok Yi, Jong Nam Kim, Jong-Kee Park, Chang Hyun Ko +3 more | 2015-11-24 |
| 9149758 | Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent | Jong-Ho Park, Tae-Sung Jung, Hyung Chul Yoon, Young-tae Guahk, Jong-Kee Park +3 more | 2015-10-06 |
| 9090522 | Method and apparatus for recovering ethylene from fluidized catalytic cracking (FCC) off-gas | Jong-Ho Park, Jong Nam Kim, Seong Jun Lee, Jang Jae Lee, Dong Wook Kim +3 more | 2015-07-28 |
| 9067852 | Production of high purity butene-1 from C4 olefins/paraffins mixed gas | Jong-Ho Park, Jong Nam Kim, Seong Jun Lee, Min-Su Ko, Jongkee Park +3 more | 2015-06-30 |
| 9034185 | Separation of olefins from olefins/paraffins mixed gas | Jong Nam Kim, Jong-Ho Park, Seong Jun Lee, Min-Su Ko, Jongkee Park +3 more | 2015-05-19 |
| 8513475 | Method for making hydrocarbons by using a lipid derived from a biological organism and hydrotalcite | Chang Hyun Ko, Jeong Geol Na, Jong Nam Kim, Kwang Bok Yi, Sung Youl PARK +2 more | 2013-08-20 |
| 8436223 | Separation of olefins from olefins/paraffins mixed gas | Jong Nam Kim, Jong-Ho Park, Seong Jun Lee, Min-Su Ko, Jongkee Park +3 more | 2013-05-07 |
| 8431762 | Production of high purity butene-1 from C4 olefins/paraffins mixed gas | Jong-Ho Park, Jong Nam Kim, Seong Jun Lee, Min-Su Ko, Jongkee Park +3 more | 2013-04-30 |
| 6022398 | Adsorption separation and purification apparatus and process for high purity isobutane production | Soon Haeng Cho, Sang Sup Han, Jong Nam Kim, Kuck-Tack Chue, Jung Il Yang | 2000-02-08 |