Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7250074 | Process for separating nitrogen from methane using microchannel process technology | Anna Lee Tonkovich, Terence Andrew Dritz, Paul W. Neagle, Robert Dwayne Litt, Ravi Arora +2 more | 2007-07-31 |
| 7220390 | Microchannel with internal fin support for catalyst or sorption medium | Anna Lee Tonkovich, Richard Q. Long, Barry L. Yang, Thomas Yuschak, Steven T. Perry | 2007-05-22 |
| 7014835 | Multi-stream microchannel device | James A. Mathias, G. Bradley Chadwell, Anna Lee Tonkovich, Steven T. Perry, Matthew B. Schmidt | 2006-03-21 |
| 7000427 | Process for cooling a product in a heat exchanger employing microchannels | James A. Mathias, Ravi Arora, Wayne W. Simmons, Jeffrey S. McDaniel, Anna Lee Tonkovich +2 more | 2006-02-21 |
| 6652627 | Process for separating a fluid component from a fluid mixture using microchannel process technology | Anna Lee Tonkovich, Bruce F. Monzyk, Matthew B. Schmidt, G. Bradley Chadwell, Wesley Bruno +1 more | 2003-11-25 |