Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9216408 | System and method for two and three way mixed metal oxide ZPGM catalyst | — | 2015-12-22 |
| 9216409 | Systems and methods for zero-PGM binary catalyst having Cu, Mn, and Fe for TWC applications | Stephen J. Golden | 2015-12-22 |
| 8969228 | Process for elimination of hexavalent chromium compounds on metallic substrates within zero-PGM catalyst systems | — | 2015-03-03 |
| 8858903 | Methods for oxidation and two-way and three-way ZPGM catalyst systems and apparatus comprising same | — | 2014-10-14 |
| 8853121 | Thermally stable compositions of OSM free of rare earth metals | Stephen J. Golden | 2014-10-07 |
| 8845987 | Method for improving lean performance of PGM catalyst systems: synergized PGM | Stephen J. Golden | 2014-09-30 |