Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008090 | Catalytic process for minimizing the H.sub.2 S emissions from automotive exhaust | George R. Lester, Richard E. Marinangeli | 1991-04-16 |
| 4849399 | Catalyst for the reduction of the ignition temperature of diesel soot | Edwin H. Homeier | 1989-07-18 |
| 4759918 | Process for the reduction of the ignition temperature of diesel soot | Edwin H. Homeier | 1988-07-26 |
| 4760044 | Catalyst for minimizing the H.sub.2 S emissions from automotive exhaust and method of its manufacture | George R. Lester, Richard E. Marinangeli | 1988-07-26 |
| 4526886 | Catalyst of uranium, platinum and rhodium for converting carbon monoxide, hydrocarbons and nitrogen oxides | — | 1985-07-02 |
| 4323542 | Catalytic conversion of carbon monoxide, hydrocarbons and oxides of nitrogen | — | 1982-04-06 |