Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471789 | Amorphous metal alloy strip | Vilakkudi G. Veeraraghavan, Stephen D. Washko | 2002-10-29 |
| 6296948 | Amorphous metal alloy strip and method of making such strip | Vilakkudi G. Veeraraghavan, Stephen D. Washko | 2001-10-02 |
| 6277212 | Amorphous metal alloy strip and method of making such strip | Vilakkudi G. Veeraraghavan, Stephen D. Washko | 2001-08-21 |
| 5370749 | Amorphous metal alloy strip | Vilakkudi G. Veeraraghavan | 1994-12-06 |
| 5312496 | Skin pass rolling of mechanically scribed silicon steel | — | 1994-05-17 |
| 5114501 | Method employing skin-pass rolling to enhance the quality of phosphorous-striped silicon steel | Jeffrey Michael Breznak | 1992-05-19 |
| 5078811 | Method for magnetic domain refining of oriented silicon steel | Charles D. Boyer | 1992-01-07 |
| 5041170 | Method employing skin-pass rolling to enhance the quality of phosphorus-striped silicon steel | Jeffrey Michael Breznak | 1991-08-20 |
| 4968361 | Method of domain refinement of oriented silicon steel by using flux-printing | Charles D. Boyer | 1990-11-06 |
| 4964922 | Method for domain refinement of oriented silicon steel by low pressure abrasion scribing | Jeffrey Michael Breznak | 1990-10-23 |
| 4911766 | Method of refining magnetic domains of electrical steels using phosphorus | Jeffrey Michael Breznak | 1990-03-27 |
| 4904313 | Method of producing stable magnetic domain refinement of electrical steels by metallic contaminants | Jeffrey Michael Breznak | 1990-02-27 |
| 4904314 | Method of refining magnetic domains of barrier-coated electrical steels using metallic contaminants | Jeffrey Michael Breznak | 1990-02-27 |
| 4501316 | Method of casting amorphous metals | Thomas H. Gray, Lewis L. Kish | 1985-02-26 |
| 4475583 | Strip casting nozzle | — | 1984-10-09 |
| 4450206 | Amorphous metals and articles made thereof | Thomas H. Gray, Lewis L. Kish | 1984-05-22 |