Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533472 | Application of synergized-PGM with ultra-low PGM loadings as close-coupled three-way catalysts for internal combustion engines | Zahra Nazarpoor, Maxime Launois | 2020-01-14 |
| 10253669 | Application of synergized-PGM with ultra-low PGM loadings as underfloor three-way catalysts for internal combustion engines | Zahra Nazarpoor, Maxime Launois | 2019-04-09 |
| 9951706 | Calibration strategies to improve spinel mixed metal oxides catalytic converters | Maxime Launois, Zahra Nazarpoor | 2018-04-24 |
| 9861964 | Enhanced catalytic activity at the stoichiometric condition of zero-PGM catalysts for TWC applications | Zahra Nazarpoor | 2018-01-09 |
| 9731279 | Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application | Zahra Nazarpoor, Anke Abken | 2017-08-15 |
| 9700841 | Synergized PGM close-coupled catalysts for TWC applications | — | 2017-07-11 |
| 9610570 | Methods and processes of coating zero-PGM catalysts including with Cu, Mn, Fe for TWC applications | Zahra Nazarpoor | 2017-04-04 |
| 9604175 | Three-way catalyst systems including Nb—Zr—Al-mixed oxide supports, Ba—Pd, and Rh—Fe material compositions | Randal L. Hatfield, Zahra Nazarpoor, Johnny Ngo, Edward J. Lee | 2017-03-28 |
| 9579604 | Base metal activated rhodium coatings for catalysts in three-way catalyst (TWC) applications | Randal L. Hatfield, Johnny Ngo | 2017-02-28 |
| 9555400 | Synergized PGM catalyst systems including platinum for TWC application | Zahra Nazarpoor | 2017-01-31 |
| 9511358 | Spinel compositions and applications thereof | Zahra Nazarpoor | 2016-12-06 |
| 9511350 | ZPGM Diesel Oxidation Catalysts and methods of making and using same | Zahra Nazarpoor | 2016-12-06 |
| 9511355 | System and methods for using synergized PGM as a three-way catalyst | Zahra Nazarpoor | 2016-12-06 |
| 9486783 | Systems and methods for using copper-manganese spinel as active phase for diesel oxidation applications | Zahra Nazarpoor | 2016-11-08 |
| 9486784 | Thermally stable compositions of OSM free of rare earth metals | Zahra Nazarpoor | 2016-11-08 |
| 9475005 | Three-way catalyst systems including Fe-activated Rh and Ba-Pd material compositions | Randal L. Hatfield, Edward J. Lee, Johnny Ngo | 2016-10-25 |
| 9475004 | Rhodium-iron catalysts | Randal L. Hatfield, Johnny Ngo | 2016-10-25 |
| 9468912 | Zero PGM catalyst including Cu—Co—Mn ternary spinel for TWC applications | Zahra Nazarpoor, Oguzhan Yaglidere | 2016-10-18 |
| 9427730 | Bimetallic synergized PGM catalyst systems for TWC application | Zahra Nazarpoor | 2016-08-30 |
| 9216409 | Systems and methods for zero-PGM binary catalyst having Cu, Mn, and Fe for TWC applications | Zahra Nazarpoor | 2015-12-22 |
| 9216384 | Method for improving lean performance of PGM catalyst systems: synergized PGM | Zahra Nazarpoor | 2015-12-22 |
| 9012353 | Palladium solid solution catayst and methods of making | Randal L. Hatfield, Jason Pless, Johnny Ngo | 2015-04-21 |
| 9011784 | Catalyst with lanthanide-doped zirconia and methods of making | Randal L. Hatfield, Jason Pless | 2015-04-21 |
| 8853121 | Thermally stable compositions of OSM free of rare earth metals | Zahra Nazarpoor | 2014-10-07 |
| 8845987 | Method for improving lean performance of PGM catalyst systems: synergized PGM | Zahra Nazarpoor | 2014-09-30 |