Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135575 | Apparatus for regeneration of acidic ionic liquid without addition of a hydrogenation catalyst | Michael John Girgis, Huping Luo, Bong-Kyu Chang, Hye Kyung Cho Timken, Steven Xugi Song | 2021-10-05 |
| 10435491 | Method for making polyalphaolefins using ionic liquid catalyzed oligomerization of olefins | Steven M. Bischof, Robert C. Coffin, Kenneth D. Hope, Hye Kyung Cho Timken | 2019-10-08 |
| 10227274 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken | 2019-03-12 |
| 10131596 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken | 2018-11-20 |
| 9956552 | Regeneration of acidic ionic liquid without addition of a hydrogenation catalyst | Michael John Girgis, Huping Luo, Bong-Kyu Chang, Hye Kyung Cho Timken, Steven Xugi Song | 2018-05-01 |
| 9901863 | Process for the separation of carbon dioxide from flue gas | Daniel Chinn, Russell Evan Cooper, Zunqing He, James H. Davis, Jr., Kevin N. West +1 more | 2018-02-27 |
| 9751044 | Aqueous solutions of amine functionalized ionic compounds for carbon capture processes | Daniel Chinn, Rusell Evan Cooper, Zunqing He, James H. Davis, Jr., Kevin N. West +1 more | 2017-09-05 |
| 9732016 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken | 2017-08-15 |
| 9238193 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken | 2016-01-19 |
| 9205371 | Method for improving total energy demand in a post-combustion carbon capture process with ionic absorbent | Russell Evan Cooper, Daniel Chinn, Zunqing He, Hye Hyung Timken, James H. Davis, Jr. +1 more | 2015-12-08 |
| 9180403 | Aqueous solutions of amine functionalized ionic compounds for carbon capture processes | Daniel Chinn, Russell Evan Cooper, Zunqing He, James H. Davis, Jr., Kevin N. West +1 more | 2015-11-10 |
| 8987159 | Integrated alkylation process to make blended alkylate gasoline | Hye Kyung Cho Timken, Izadyar Dalvand, Douglas R. Cyr, Michael Tung-hai Cheng, Huping Luo +2 more | 2015-03-24 |
| 8969645 | Process for reducing chloride in hydrocarbon products using an ionic liquid catalyst | Bi-Zeng Zhan, Hye Kyung Cho Timken | 2015-03-03 |
| 8911539 | Process for the separation of carbon dioxide from flue gas | Daniel Chinn, Russell Evan Cooper, Zunqing He, James H. Davis, Jr., Kevin N. West +1 more | 2014-12-16 |
| 8795515 | Catalytic dechlorination processes to upgrade feedstock containing chloride as fuels | Bi-Zeng Zhan, Hye Kyung Cho Timken | 2014-08-05 |
| 8704018 | Extracted conjunct polymer naphtha | Hye Kyung Cho Timken, Izadyar Dalvand, Douglas R. Cyr, Michael Tung-hai Cheng, Huping Luo +2 more | 2014-04-22 |
| 8173826 | Enrichment of monounsaturated acids/esters in vegetable oil—or animal fat-based feedstock using metal salts dissolved in ionic liquids | Prakhar Prakash, Zunqing He | 2012-05-08 |
| 8105481 | Reduction of organic halide contamination in hydrocarbon products | Howard Steven Lacheen, Mitra Hosseini | 2012-01-31 |
| 7955498 | Reduction of organic halide contamination in hydrocarbon products | Saleh Elomari, Hye Kyung Cho Timken | 2011-06-07 |
| 7956230 | Reduction of organic halide contamination in hydrocarbon products | Hye Kyung Cho Timken, Thomas V. Harris | 2011-06-07 |
| 7902419 | Reduction of organic halides in alkylate gasoline | Gunther H. Dieckmann | 2011-03-08 |
| 7732651 | Method of making an alkylated aromoatic using acidic ionic liquid catalyst | Curt B. Campbell, Thomas V. Harris | 2010-06-08 |
| 7572943 | Alkylation of oligomers to make superior lubricant or fuel blendstock | Saleh Elomari, Russell R. Krug, Thomas V. Harris | 2009-08-11 |
| 7538256 | Reduction of organic halides in alkylate gasoline | Gunther H. Dieckmann | 2009-05-26 |
| 7531707 | Alkylation process using an alkyl halide promoted ionic liquid catalyst | Thomas V. Harris, Saleh Elomari, Hye Kyung Cho Timken | 2009-05-12 |