Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10102995 | Fuse cutout monitoring and indication device | — | 2018-10-16 |
| 9210746 | Light dimming control | Vance P. Spillman, Jeremy B. Barber | 2015-12-08 |
| 7825793 | Remote monitoring and control system | Vance P. Spillman, James Gregory Hall, Daniel Walker | 2010-11-02 |
| 7723862 | Street light auxiliary power converter for ancillary devices | Vance P. Spillman, Jeremy B. Barber | 2010-05-25 |
| 5107440 | Electrical load management with autogenically transmitted status data | Robert E. Callahan, Mervyn J. McKee | 1992-04-21 |