Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927682 | Low-microcracked, porous ceramic honeycombs and methods of manufacturing same | Douglas Munroe Beall, Isabelle Marie Melscoet-Chauvel, Gregory Albert Merkel, David J. Thompson | 2011-04-19 |
| 7923093 | High porosity filters for 4-way exhaust gas treatment | Isabelle Marie Melscoet-Chauvel, Gregory Albert Merkel, Steven Bolaji Ogunwumi, Jianguo Wang | 2011-04-12 |
| 7674498 | Porous ceramic filters with catalyst coatings | Jianguo Wang | 2010-03-09 |
| 7618699 | Low-microcracked, porous ceramic honeycombs and methods of manufacturing same | Douglas Munroe Beall, Isabelle Marie Melscoet-Chauvel, Gregory Albert Merkel, David J. Thompson | 2009-11-17 |
| 7575794 | High strength substantially non-microcracked cordierite honeycomb body and manufacturing method | Margaret K. Faber, Weiguo Miao | 2009-08-18 |
| 7534029 | In-situ temperature detection in high temperature ceramic structures | Charles Sorensen, Bin Wen | 2009-05-19 |
| 7494613 | Method of manufacturing a cordierite structure | Gregory Albert Merkel | 2009-02-24 |
| 7309371 | Narrow pore size distribution cordierite filters with reduced pressure drop | Gregory Albert Merkel | 2007-12-18 |
| 7179316 | Cordierite filters with reduced pressure drop | Gregory Albert Merkel | 2007-02-20 |
| 7132150 | Porous ceramic filters with catalyst coatings | Steven Bolaji Ogunwumi, Odessa Natalie Petzold, Yuxin Tang, Jianguo Wang, Raja R. Wusirika | 2006-11-07 |
| 7122612 | Porous ceramic filters with catalyst coatings | Jianguo Wang | 2006-10-17 |
| 6903051 | In situ theta alumina coated monolithic catalyst supports | Jennifer M. Torns, Brian Paul Usiak | 2005-06-07 |
| 6673237 | High performance monolith treater for gasoline upgrade | Wei Liu | 2004-01-06 |
| 6455023 | Metallic catalysts for non-neutral liquid media | Kishor Purushottam Gadkaree | 2002-09-24 |
| 6345519 | Method of reducing break sources in drawn fibers by active oxidation of contaminants in a reducing atmosphere | James E. Dickinson, Jr., G. Scott Glaesemann, James Alan Snipes, Donald J. Wissuchek, Jr. | 2002-02-12 |
| 6322879 | Protecting metal from carbon | Ronald Leroy Stewart | 2001-11-27 |
| 6303368 | Device for liquid or gas process streams and method of making and using same | Willard A. Cutler | 2001-10-16 |
| 6258334 | Mercury removal catalyst and method of making and using same | Kishor Purushottam Gadkaree | 2001-07-10 |
| 6248691 | Method of making mesoporous carbon | Kishor Purushottam Gadkaree, David L. Hickman, Y. Lisa Peng | 2001-06-19 |
| 6228803 | Method of making mesoporous carbon | Kishor Purushottam Gadkaree, David L. Hickman, Y. Lisa Peng | 2001-05-08 |
| 6227382 | Water filtration apparatus | Willard A. Cutler, Kishor Purushottam Gadkaree | 2001-05-08 |
| 6200483 | Structured materials for purification of liquid streams and method of making and using same | Willard A. Cutler, Jennifer M. Torns | 2001-03-13 |
| 6136749 | Mercury removal catalyst and method of making and using same | Kishor Purushottam Gadkaree | 2000-10-24 |
| 5998328 | Method of making activated carbon-supported catalysts | Steven Bruce Dawes, Kishor Purushottam Gadkaree | 1999-12-07 |