Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9040762 | Catalysts for petrochemical catalysis | Erik C. Scher, Fabio R. Zurcher, Wayne P. Schammel, Greg Nyce, Anja Rumplecker +5 more | 2015-05-26 |
| 8962517 | Nanowire catalysts and methods for their use and preparation | Fabio R. Zurcher, Erik C. Scher, Wayne P. Schammel, Alex Tkachenko, Joel Gamoras +8 more | 2015-02-24 |
| 8921256 | Catalysts for petrochemical catalysis | Erik C. Scher, Fabio R. Zurcher, Wayne P. Schammel, Greg Nyce, Anja Rumplecker +5 more | 2014-12-30 |
| 8297043 | System and method for improved emission control of internal combustion engines using pulsed fuel flow | Ralph A. Dalla Betta | 2012-10-30 |
| 8074443 | Pre-combustor and large channel combustor system for operation of a fuel reformer at low exhaust temperatures | Ralph A. Dalla Betta, David R. Sheridan | 2011-12-13 |
| 7610752 | Devices and methods for reduction of NOx emissions from lean burn engines | Ralph A. Dalla Betta, David R. Sheridan | 2009-11-03 |
| 7533521 | System and methods for improved emission control of internal combustion engines using pulsed fuel flow | Ralph A. Dalla Betta | 2009-05-19 |
| 7240483 | Pre-combustors for internal combustion engines and systems and methods therefor | Ralph A. Dalla Betta | 2007-07-10 |
| 7181906 | Devices and methods for reduction of NOx emissions from lean burn engines | Ralph A. Dalla Betta, David R. Sheridan | 2007-02-27 |
| 7165393 | System and methods for improved emission control of internal combustion engines | Ralph Dalla Betta | 2007-01-23 |
| 7082753 | System and methods for improved emission control of internal combustion engines using pulsed fuel flow | Ralph A. Dalla Betta | 2006-08-01 |