Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6642833 | High-voltage current-limiting fuse | Eli Valle, Constance Moore Dotson, Arthur Thomas Ehmke, Cesar Eliut Lopez | 2003-11-04 | $50,256,000 |
| 6157286 | High voltage current limiting device | Donald Ferguson, Anil Raj Duggal, Minyoung Lee | 2000-12-05 | $244,026,000 |
| 5670926 | High-voltage fuse having a core of bound silica sand about which fusible elements are wound | Richard Francis Shoestock, Sr. | 1997-09-23 | $48,603,000 |
| 5406438 | Apparatus for triggering chemically augmented electrical fuses | William E. Lazenby, Robert Koch, Gerald J. Carlson, John G. Leach, Ronald E. Bennet | 1995-04-11 | $28,086,000 |
| 4963850 | Thermal withstand capability of a filament wound epoxy fuse body in a current-limiting fuse | William E. Lazenby | 1990-10-16 | $11,048,000 |
| 4807082 | Current surge protector for power fuses | William E. Lazenby | 1989-02-21 | $5,825,000 |