Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438741 | Erosion-corrosion resistant carbide cermets for long term high temperature service | Narasimha-Rao Venkata Bangaru, Neeraj S. Thirumalai, Shiun Ling, Hyun-Woo Jin, Jayoung Koo +3 more | 2008-10-21 |
| 7431777 | Composition gradient cermets and reactive heat treatment process for preparing same | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2008-10-07 |
| 7422804 | Metal dusting resistant stable-carbide forming alloy surfaces | James Dirickson Mumford, Trikur A. Ramanarayanan | 2008-09-09 |
| 7407082 | Advanced erosion resistant carbonitride cermets | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2008-08-05 |
| 7384444 | Advanced erosion-corrosion resistant boride cermets | Narasimha-Rao Venkata Bangaru, Neeraj S. Thirumalai, Hyun-Woo Jin, Jayoung Koo, John R. Peterson +2 more | 2008-06-10 |
| 7354660 | High performance alloys with improved metal dusting corrosion resistance | Trikur A. Ramanarayanan | 2008-04-08 |
| 7316724 | Multi-scale cermets for high temperature erosion-corrosion service | Narasimha-Rao Venkata Bangaru, Jayoung Koo, Hyun-Woo Jin, John R. Peterson, Robert Lee Antram +1 more | 2008-01-08 |
| 7288132 | Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2007-10-30 |
| 7247186 | Advanced erosion resistant carbonitride cermets | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2007-07-24 |
| 7175687 | Advanced erosion-corrosion resistant boride cermets | Narasimha-Rao Venkata Bangaru, Neeraj S. Thirumalai, Hyun-Woo Jin, Jayoung Koo, John R. Peterson +2 more | 2007-02-13 |
| 7175686 | Erosion-corrosion resistant nitride cermets | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2007-02-13 |
| 7153338 | Advanced erosion resistant oxide cermets | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, 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 | Narasimha-Rao Venkata Bangaru, Hyun-Woo Jin, Jayoung Koo, John R. Peterson, Robert Lee Antram +1 more | 2006-07-11 |
| 6942739 | Reactive heat treatment to form pearlite from an iron containing article | Trikur A. Ramanarayanan, James Dirickson Mumford, Adnan Ozekcin | 2005-09-13 |
| 6737175 | Metal dusting resistant copper based alloy surfaces | Trikur A. Ramanarayanan, James Dirickson Mumford | 2004-05-18 |
| 6692838 | Metal dusting resistant alloys | Trikur A. Ramanarayanan | 2004-02-17 |
| 6648988 | Furnace run length extension by fouling control | Trikur A. Ramanarayanan, Ashok Uppal | 2003-11-18 |