Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077489 | Continuous, carbohydrate to ethylene glycol processes | Ray Chrisman, Donald L. Bunning, Mark Nunley, Brooke A. Albin, Louis A. Kapicak +1 more | 2024-09-03 |
| 11919840 | Methods for operating continuous, unmodulated, multiple catalytic step processes | Ray Chrisman, Donald L. Bunning, Mark Nunley, Brooke A. Albin, David James Schreck +1 more | 2024-03-05 |
| 11680031 | Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst | David James Schreck, Mark Nunley, Donald L. Bunning, Brooke A. Albin, Louis A. Kapicak | 2023-06-20 |
| 11655200 | Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst | David James Schreck, Mark Nunley, Donald L. Bunning, Brooke A. Albin, Louis A. Kapicak | 2023-05-23 |
| 11319268 | Continuous, carbohydrate to ethylene glycol processes | Ray Chrisman, Donald L. Bunning, Mark Nunley, Brooke A. Albin, Louis A. Kapicak +1 more | 2022-05-03 |
| 11319269 | Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst | David James Schreck, Mark Nunley, Donald L. Bunning, Brooke A. Albin, Louis A. Kapicak | 2022-05-03 |
| 10618002 | System and method for treating ambient air | Bradley R. Fingland | 2020-04-14 |
| 10561989 | Water separation device for engine exhaust gas | Melanie Moses DeBusk, Brian L. Bischoff | 2020-02-18 |
| 10501337 | System for neutralizing the pH of exhaust condensate | Sun Yong, Adam J. Kotrba | 2019-12-10 |
| 10458373 | System including oxygen separation device | — | 2019-10-29 |
| 10458302 | Exhaust aftertreatment system with ammonia gas generator | Mark DeVito, Ryan A. Floyd, Adam J. Kotrba, Padmanabha Reddy Ettireddy, Bradley R. Fingland +6 more | 2019-10-29 |
| 10450937 | Apparatus and method of producing insulation preform with graded porosity | Thomas M. Harris, Bradley R. Fingland, Adam J. Kotrba | 2019-10-22 |
| 10400647 | Method for urea conversion efficiency measurement | — | 2019-09-03 |
| 10337370 | Water separation device for engine exhaust gas | — | 2019-07-02 |
| 10258917 | System for removing water and particulates from engine exhaust | Yong Sun | 2019-04-16 |
| 10054022 | Exhaust treatment system having membrane module for water removal | — | 2018-08-21 |
| 10036291 | Exhaust after-treatment system including ammonia and hydrogen generation | Adam J. Kotrba, Padmanabha Reddy Ettireddy, Michael Golin, Bradley R. Fingland | 2018-07-31 |
| 9702291 | Exhaust aftertreatment system with ammonia gas generator | Padmanabha Reddy Ettireddy, Bradley R. Fingland, Adam J. Kotrba, John W. DeGeorge | 2017-07-11 |
| 9415569 | High temperature substrate attachment glass | Mohammad Masyood Akhtar, Samuel B. Schaevitz, Zachary Byars, Joseph C. Tucker | 2016-08-16 |
| 9147899 | Fuel cell system having an air quality sensor suite | Samuel B. Schaevitz, Armin B. Kusig, Alan Ludwiszewski, John Allen Rule | 2015-09-29 |
| 7335295 | Coated zeolite catalysts and use for hydrocarbon conversion | Jannetje Maatje van den Berge, Gary D. Mohr, Kenneth R. Clem, Wilfried J. Mortier, Machteld M. Mertens | 2008-02-26 |
| 6812181 | Coated zeolite catalysts and use for hydrocarbon conversion | Jannetje Maatje van der Berge, Gary D. Mohr, Kenneth R. Clem, Wilfried J. Mortier, Machteld M. Mertens | 2004-11-02 |
| 6504074 | Toluene disproportionation using coated zeolite catalyst | Johannes Petrus Verduijn, Gary D. Mohr, Kenneth R. Clem, Wilfried J. Mortier, Machteld M. Mertens | 2003-01-07 |