Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795172 | Layered exhaust treatment catalyst | Zhicheng Hu | 2010-09-14 |
| 7422628 | Volatile hydrocarbon adsorber unit | Jeffrey B. Hoke | 2008-09-09 |
| 7022644 | Hydrogen sulfide-suppressing catalyst compositions | Harold Rabinowitz | 2006-04-04 |
| 6764665 | Layered catalyst composite | Michel Deeba, John J. Steger, Harold Rabinowitz | 2004-07-20 |