Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884062 | Burner design for achieving higher rates of flue gas recirculation | George Stephens | 2005-04-26 |
| 6881053 | Burner with high capacity venturi | George Stephens | 2005-04-19 |
| 6877980 | Burner with low NOx emissions | George Stephens, Robert R. Trimble, Gautam Gauba, Mark E. Bury | 2005-04-12 |
| 6846175 | Burner employing flue-gas recirculation system | — | 2005-01-25 |
| 6719953 | Process for the manufacture of olefins by a pyrolysis furnace with an internally finned U shaped radiant coil | Arthur R. Di Nicolantonio, Victor K. Wei | 2004-04-13 |
| 6419885 | Pyrolysis furnace with an internally finned U shaped radiant coil | Arthur R. Di Nicolantonio, Victor K. Wei | 2002-07-16 |