Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311423 | System and method for improving roll roundness | — | 2025-05-27 |
| 12233506 | Centerless roll grinding machine with reduced radial variation errors | — | 2025-02-25 |
| 5125745 | Automatic BOF vessel remaining lining profiler and method | Gary L. Neiheisel, Bradley R. Hoover, Robert H. Jacks | 1992-06-30 |
| 5117081 | Roll roundness measuring and machining apparatus and method | — | 1992-05-26 |
| 5092392 | Pneumatic gap sensor and method | Edward L. King, Donald W. Follstaedt | 1992-03-03 |
| 4893933 | Automatic BOF vessel remaining lining profiler and method | Gary L. Neiheisel, Bradley R. Hoover, Robert H. Jacks | 1990-01-16 |
| 4662708 | Optical scanning system for laser treatment of electrical steel and the like | — | 1987-05-05 |
| 4524546 | Roll profile gauge | Bradley R. Hoover | 1985-06-25 |
| 4392613 | Discharge gap cleaning device | Hart F. Graff | 1983-07-12 |