Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000023 | Methods of making corrosion resistant nickel-based alloys | Nacéra Sabrina Meck, John J. Dunn, David C. Berry | 2024-06-04 |
| 11186898 | Corrosion resistant nickel-based alloys | Nacéra Sabrina Meck, John J. Dunn, David C. Berry | 2021-11-30 |
| 10370748 | Lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2019-08-06 |
| 10323308 | Corrosion resistant lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2019-06-18 |
| 9873932 | Lean austenitic stainless steel containing stabilizing elements | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2018-01-23 |
| 9822435 | Lean austenitic stainless steel | James M. Rakowski | 2017-11-21 |
| 9624564 | Corrosion resistant lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2017-04-18 |
| 9617628 | Lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2017-04-11 |
| 9133538 | Lean austenitic stainless steel containing stabilizing elements | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2015-09-15 |
| 9121089 | Lean austenitic stainless steel | James M. Rakowski | 2015-09-01 |
| 8877121 | Corrosion resistant lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2014-11-04 |
| 8858872 | Lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2014-10-14 |
| 8813342 | Clad alloy substrates and method for making same | Kris J. Schott, Mark A. Tarhay | 2014-08-26 |
| 8387228 | Clad alloy substrates and method for making same | Kris J. Schott, Mark A. Tarhay | 2013-03-05 |
| 8337748 | Lean austenitic stainless steel containing stabilizing elements | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2012-12-25 |
| 8337749 | Lean austenitic stainless steel | James M. Rakowski | 2012-12-25 |
| 8313691 | Lean austenitic stainless steel | James M. Rakowski, Charles P. Stinner, John J. Dunn, John F. Grubb | 2012-11-20 |
| 6623569 | Duplex stainless steels | John J. Dunn, John F. Grubb, William A. Pratt | 2003-09-23 |
| 6551420 | Duplex stainless steel | John J. Dunn, John F. Grubb, William A. Pratt | 2003-04-22 |
| 6273973 | Steelmaking process | Thomas R. Parayil, Raymond A. Painter | 2001-08-14 |