Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218533 | Multi-bus energy storage system | William B. Reed, Eugene F. Krzywinski | 2025-02-04 |
| 11870506 | Power-line/communication system | William B. Reed | 2024-01-09 |
| 5927993 | Backside processing method | Israel A. Lesk, Robert B. Davies, Lowell E. Clark | 1999-07-27 |
| 5654794 | Portable light intensity monitoring systems | Timothy Towne Hewit | 1997-08-05 |
| 5446277 | Automated lamp monitoring system for comparing light intensities with a preselected valve | — | 1995-08-29 |
| 5323059 | Vertical current flow semiconductor device utilizing wafer bonding | Frank S. d'Aragona | 1994-06-21 |
| 5257155 | Short-circuit proof field effect transistor | Stephen P. Robb | 1993-10-26 |
| 5183769 | Vertical current flow semiconductor device utilizing wafer bonding | Frank S. d'Aragona | 1993-02-02 |
| 5141889 | Method of making enhanced insulated gate bipolar transistor | Lewis E. Terry, Stephen P. Robb | 1992-08-25 |
| 4766363 | Voltage limiting control system for heat emitting loads | Robert M. Jensen | 1988-08-23 |