Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6168755 | High nitrogen stainless steel | Stephen D. Ridder, Rodney D. Jiggetts | 2001-01-02 |
| 5190602 | Heterophase titanium aluminides having orthorhombic and omega-type microstructures | Leonid A. Bendersky, William J. Boettinger | 1993-03-02 |
| 5114470 | Producing void-free metal alloy powders by melting as well as atomization under nitrogen ambient | Gregg N. Janowski, Stephen D. Ridder | 1992-05-19 |