Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9555366 | Device for sampling and enriching impurities in hydrogen comprising hydrogen-permeable membrane | Dionissios D. Papadias, Sheldon D. H. Lee, Romesh Kumar | 2017-01-31 |
| 8814964 | Method for improving catalyst function in auto-thermal and partial oxidation reformer-based processors | Dionissios D. Papadias, Sheldon H. D. Lee, Rajesh K. Ahluwalia | 2014-08-26 |
| 8778694 | Batch methods for enriching trace impurities in hydrogen gas for their further analysis | Sheldon H. D. Lee, Romesh Kumar, Dionissios D. Papadias | 2014-07-15 |
| 8349035 | Autothermal and partial oxidation reformer-based fuel processor, method for improving catalyst function in autothermal and partial oxidation reformer-based processors | Dionissios D. Papadias, Sheldon H. D. Lee, Rajesh K. Ahluwalia | 2013-01-08 |
| 7988925 | Fuel processing device | Rajesh K. Ahluwalia, Sheldon H. D. Lee | 2011-08-02 |
| 7563292 | Fuel processor and method for generating hydrogen for fuel cells | Sheldon H. D. Lee, John David Carter, Michael Krumpelt, Deborah J. Myers | 2009-07-21 |
| 7323159 | Method for fast start of a fuel processor | Rajesh K. Ahluwalia, Sheldon H. D. Lee | 2008-01-29 |
| 6967063 | Autothermal hydrodesulfurizing reforming method and catalyst | Michael Krumpelt, John P. Kopasz, Richard L. Kao, Sarabjit S. Randhava | 2005-11-22 |
| 6713040 | Method for generating hydrogen for fuel cells | Sheldon H. D. Lee, John David Carter, Michael Krumpelt | 2004-03-30 |
| 6670305 | Free-standing monolithic catalyst with micro-scale channel dimensions | Joong Myeon Bae, John David Carter, Michael Krumpelt | 2003-12-30 |
| 6303098 | Steam reforming catalyst | Kurt W. KRAMARZ, Ira D. Bloom, Romesh Kumar, Rolf Wilkenhoener, Michael Krumpelt | 2001-10-16 |
| 6244367 | Methanol partial oxidation reformer | Romesh Kumar, Michael Krumpelt | 2001-06-12 |
| 6110861 | Partial oxidation catalyst | Michael Krumpelt, Romesh Kumar, Rajiv Doshi | 2000-08-29 |
| 5942346 | Methanol partial oxidation reformer | Romesh Kumar, Michael Krumpelt | 1999-08-24 |
| 5939025 | Methanol partial oxidation reformer | Romesh Kumar, Michael Krumpelt | 1999-08-17 |
| 5929286 | Method for making hydrogen rich gas from hydrocarbon fuel | Michael Krumpelt, Romesh Kumar, Rajiv Doshi | 1999-07-27 |
| 5248566 | Fuel cell system for transportation applications | Romesh Kumar, Michael Krumpelt, Kevin M. Myles | 1993-09-28 |