Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315968 | Process for steam cracking hydrocarbons | David B. Spicer | 2019-06-11 |
| 6660812 | Production of olefin derivatives | Keith H. Kuechler, Minquan Cheng, Marc L. DeChellis, David Lumgair, Russell D. Sellen | 2003-12-09 |
| 6486219 | Methanol, olefin, and hydrocarbon synthesis process | Keith H. Kuechler | 2002-11-26 |
| 6444712 | Methanol, olefin, and hydrocarbon synthesis process | — | 2002-09-03 |
| 6441261 | High pressure oxygenate conversion process via diluent co-feed | Keith H. Kuechler, Stephen N. Vaughn, Russell D. Sellen | 2002-08-27 |
| 6388156 | Direct selective synthesis of para-xylene by reacting an aromatic compound with a methylating agent formed from CO, Co2 and H2 | John Di-Yi Ou, Zongxuan Hong, Russell D. Sellen | 2002-05-14 |
| 6049011 | Hydroformylation process | Gabor Kiss, Michael G. Matturro, Harry W. Deckman, Frank Hershkowitz, David Lumgair +1 more | 2000-04-11 |
| 5927063 | High efficiency reformed methanol gas turbine power plants | Keith H. Kuechler, John J. Guide, Frank F. Mittricker, Frank Roberto | 1999-07-27 |