Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7250074 | Process for separating nitrogen from methane using microchannel process technology | Anna Lee Tonkovich, Dongming Qiu, Terence Andrew Dritz, Robert Dwayne Litt, Ravi Arora +2 more | 2007-07-31 |
| 7250151 | Methods of conducting simultaneous endothermic and exothermic reactions | Anna Lee Tonkovich, Sean P. Fitzgerald, Dongming Qiu, Matthew B. Schmidt, Steven T. Perry +13 more | 2007-07-31 |