Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6120577 | Treatment of steel mill waste metal oxides | Peter J. Koros, Jagjit S. Bajaj, Valdis R. Daiga | 2000-09-19 |
| 6030592 | Process for the desulfurization of sulfur dioxide-containing gases | Wei Lu, Charles Q. Jia, Steven Hoi-Chiu Ng | 2000-02-29 |