Issued Patents All Time
Showing 51–75 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017837 | Metallurgical extraction technique to recover platinum group metals from a filter cake | Rahul Shankar Bhaduri | 2018-07-10 |
| 9956553 | Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst | Jeff William Johns, Rahul Shankar Bhaduri, Viorel Duma, John V. Heyse | 2018-05-01 |
| 9956552 | Regeneration of acidic ionic liquid without addition of a hydrogenation catalyst | Michael John Girgis, Huping Luo, Bong-Kyu Chang, Steven Xugi Song, Michael S. Driver | 2018-05-01 |
| 9956504 | Integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon | Huping Luo | 2018-05-01 |
| 9938473 | Ethylene oligomerization process for making hydrocarbon liquids | Bong-Kyu Chang, Curtis B. Campbell, Andrew Michael Thomas, Mark Anthony Fernandez, Madeleine Sessions | 2018-04-10 |
| 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 |
| 9802186 | Reactor for homogeneous regeneration of spent ionic liquid | Huping Luo, Michael John Girgis | 2017-10-31 |
| 9796642 | Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat | Donald Henry Mohr, Huping Luo, Clifford Michael Lowe, Krishniah Parimi, Michael John Girgis +1 more | 2017-10-24 |
| 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, Michael S. Driver | 2017-08-15 |
| 9580770 | Process for preparing a spent catalyst for precious metals recovery | Rahul Shankar Bhaduri, Philip Ian Cuspard | 2017-02-28 |
| 9545614 | Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat | Donald Henry Mohr, Huping Luo, Clifford Michael Lowe, Krishniah Parimi, Michael John Girgis +1 more | 2017-01-17 |
| 9388093 | Nozzle design for ionic liquid catalyzed alkylation | Huping Luo, Moinuddin Ahmed, Krishniah Parimi, Bong-Kyu Chang, Michael John Girgis +1 more | 2016-07-12 |
| 9302200 | Alkylation process unit with recyle of hydrogen and recovery of hydrogen chloride | Bong-Kyu Chang | 2016-04-05 |
| 9302199 | Alkylation process with recycle of hydrogen and recovery of hydrogen chloride | Bong-Kyu Chang | 2016-04-05 |
| 9254450 | Alkylation process unit comprising a fractionation unit for separating hydrogen gas and hydrogen chloride | Robert Fletcher Cleverdon, Bong-Ku Chang, Donald Henry Mohr, Christine Marie Phillips | 2016-02-09 |
| 9238193 | Separations with ionic liquid solvents | Lei Ji, Ai-Fu Chang, Michael S. Driver | 2016-01-19 |
| 9233316 | Hydrogen recycle and hydrogen chloride recovery in an alkylation process | Robert Fletcher Cleverdon, Bong-Kyu Chang, Donald Henry Mohr, Christine Marie Phillips | 2016-01-12 |
| 9216393 | Process and apparatus for safe disposal of used ionic liquid catalyst | Shawn Stephen Healy, Shawn Shlomo Winter | 2015-12-22 |
| 9212321 | Process for recycling hydrogen halide to a reactor comprising an ionic liquid | Christine Marie Phillips, Robert Fletcher Cleverdon | 2015-12-15 |
| 9187702 | Hydroprocessing catalyst and method of making the same | Bi-Zeng Zhan, Theodorus Ludovicus Michael Maesen, Janine Lichtenberger, Andrew Rainis | 2015-11-17 |
| 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 | Izadyar Dalvand, Douglas R. Cyr, Michael Tung-hai Cheng, Huping Luo, Shawn Shlomo Winter +2 more | 2015-03-24 |
| 8969645 | Process for reducing chloride in hydrocarbon products using an ionic liquid catalyst | Bi-Zeng Zhan, Michael S. Driver | 2015-03-03 |
| 8936768 | Alkylation process unit for producing high quality gasoline blending components in two modes | Shawn Shlomo Winter, Howard Steven Lacheen, Sven Ivar Hommeltoft | 2015-01-20 |