Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193188 | Nitriding of niobium steel and product made thereby | Yuxuan Xie, Chen Zhu, Julie M. Cairney, Simon P. Ringer, Christopher Ronald Killmore +1 more | 2021-12-07 |
| 8002908 | Steel product with a high austenite grain coarsening temperature | Walter Blejde, Rama Ballav Mahapatra, James Geoffrey Williams, Philip John Renwick, Harold Roland Kaul +3 more | 2011-08-23 |
| 7485196 | Steel product with a high austenite grain coarsening temperature | Walter Blejde, Rama Ballav Mahapatra, James Geoffrey Williams, Philip John Renwick, Harold Roland Kaul +3 more | 2009-02-03 |