Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7507274 | Separation process using microchannel technology | Anna Lee Tonkovich, Steven T. Perry, Ravi Arora, Dongming Qiu, Michael Jay Lamont +7 more | 2009-03-24 |
| 7305850 | Distillation process using microchannel technology | Anna Lee Tonkovich, Laura J. Silva, Dongming Qiu, Steven T. Perry, Thomas Yuschak | 2007-12-11 |
| 7255845 | Process for conducting an equilibrium limited chemical reaction in a single stage process channel | Anna Lee Tonkovich, Kai Jarosch, Terry Mazanec, Eric Daymo, Ying Peng +1 more | 2007-08-14 |
| 7250151 | Methods of conducting simultaneous endothermic and exothermic reactions | Anna Lee Tonkovich, Sean P. Fitzgerald, Paul W. Neagle, Dongming Qiu, Matthew B. Schmidt +13 more | 2007-07-31 |
| 7000427 | Process for cooling a product in a heat exchanger employing microchannels | James A. Mathias, Ravi Arora, Jeffrey S. McDaniel, Anna Lee Tonkovich, William A. Krause +2 more | 2006-02-21 |
| 6969505 | Process for conducting an equilibrium limited chemical reaction in a single stage process channel | Anna Lee Tonkovich, Kai Jarosch, Terry Mazanec, Eric Daymo, Ying Peng +1 more | 2005-11-29 |
| 6824592 | Apparatus for hydrogen separation/purification using rapidly cycled thermal swing sorption | Bruce F. Monzyk, Anna Lee Tonkovich, Yong Wang, David P. Vanderwiel, Steven T. Perry +4 more | 2004-11-30 |
| 6814781 | Methods for separation/purification utilizing rapidly cycled thermal swing sorption | Anna Lee Tonkovich, Bruce F. Monzyk, Yong Wang, David P. Vanderwiel, Steven T. Perry +3 more | 2004-11-09 |
| 6622519 | Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product | James A. Mathias, Ravi Arora, Jeffrey S. McDaniel, Anna Lee Tonkovich, William A. Krause +1 more | 2003-09-23 |
| 6508862 | Apparatus and methods for separation/purification utilizing rapidly cycled thermal swing sorption | Anna Lee Tonkovich, Bruce F. Monzyk, Yong Wang, David P. Vanderwiel, Steven T. Perry +3 more | 2003-01-21 |
| 6503298 | Apparatus and methods for hydrogen separation/purification utilizing rapidly cycled thermal swing sorption | Bruce F. Monzyk, Anna Lee Tonkovich, Yong Wang, David P. Vanderwiel, Steven T. Perry +4 more | 2003-01-07 |