Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630103 | Ultra-high-strength precipitation-hardenable stainless steel and strip made therefrom | James W. Martin | 2003-10-07 |
| 6461452 | Free-machining, martensitic, precipitation-hardenable stainless steel | — | 2002-10-08 |
| 6238455 | High-strength, titanium-bearing, powder metallurgy stainless steel article with enhanced machinability | Robert Brown, Gregory J. Del Corso, James W. Martin | 2001-05-29 |
| 6146475 | Free-machining martensitic stainless steel | — | 2000-11-14 |
| 5837190 | Free-machining austenitic stainless steel | John H. Magee, Jr., James W. Martin, Ronald P. Ney, Sr. | 1998-11-17 |
| 5681528 | High-strength, notch-ductile precipitation-hardening stainless steel alloy | James W. Martin, Bradford A. Dulmaine | 1997-10-28 |
| 5601664 | Corrosion-resistant magnetic material | Stephen M. Lukes, Douglas W. Dietrich, Terry A. DeBold | 1997-02-11 |
| 5512238 | Free-machining austenitic stainless steel | John H. Magee, Jr. | 1996-04-30 |
| 5482674 | Free-machining austenitic stainless steel | John H. Magee, Jr., James W. Martin, Ronald P. Ney, Sr. | 1996-01-09 |
| 5362337 | Free-machining martensitic stainless steel | — | 1994-11-08 |
| 5308577 | Austenitic, non-magnetic, stainless steel alloy and articles made therefrom | Bradford A. Dulmaine, John H. Magee, Jr., Donald K. Schlosser | 1994-05-03 |
| 5254184 | Corrosion resistant duplex stainless steel with improved galling resistance | John H. Magee, Jr., Donald K. Schlosser | 1993-10-19 |
| 5094812 | Austenitic, non-magnetic, stainless steel alloy | Bradford A. Dulmaine, John H. Magee, Jr., Donald K. Schlosser | 1992-03-10 |
| 5091024 | Corrosion resistant, magnetic alloy article | Terry A. DeBold, Millard S. Masteller | 1992-02-25 |
| 4994122 | Corrosion resistant, magnetic alloy article | Terry A. DeBold, Millard S. Masteller | 1991-02-19 |