Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726468 | Pre-heating dilution gas before mixing with steam in diffusion furnace | Umasangar Pillai, Joon Ho Joung | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726468 | Pre-heating dilution gas before mixing with steam in diffusion furnace | Umasangar Pillai, Joon Ho Joung | 2004-04-27 |