Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175687 | Advanced erosion-corrosion resistant boride cermets | Narasimha-Rao Venkata Bangaru, ChangMin Chun, Neeraj S. Thirumalai, Jayoung Koo, John R. Peterson +2 more | 2007-02-13 |
| 7175686 | Erosion-corrosion resistant nitride cermets | ChangMin Chun, Narasimha-Rao Venkata Bangaru, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2007-02-13 |
| 7153338 | Advanced erosion resistant oxide cermets | Narasimha-Rao Venkata Bangaru, ChangMin Chun, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2006-12-26 |
| 7074253 | Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance | ChangMin Chun, Narasimha-Rao Venkata Bangaru, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2006-07-11 |