Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022588 | Lighting performance power monitoring system and method with optional integrated light control | Donald W. Howell, Mark W. Vinson, Frank O. Blevins, Michael L. Campbell | 2024-06-25 |
| 8898026 | Lighting performance power monitoring system and method with optional integrated light control | Donald W. Howell, Mark W. Vinson, Frank O. Blevins, Michael L. Campbell | 2014-11-25 |
| 8862280 | Dynamic load curtailment system and method | Danny K. Dyess, Mark W. Vinson | 2014-10-14 |
| 7706928 | Energy management system with security system interface | Donald W. Howell, Mark W. Vinson, Frank O. Blevins, Michael L. Campbell | 2010-04-27 |
| 7571063 | Lighting performance power monitoring system and method with optional integrated light control | Donald W. Howell, Mark W. Vinson, Frank O. Blevins, Michael L. Campbell | 2009-08-04 |
| 7460930 | Energy management system and method to monitor and control multiple sub-loads | Donald W. Howell, Mark W. Vinson, Frank O. Blevins, Michael L. Campbell | 2008-12-02 |
| 7275000 | Energy information system and sub-measurement board for use therewith | Donald W. Howell, Frank O. Blevins | 2007-09-25 |
| 6728646 | Energy information system and sub-measurement board for use therewith | Donald W. Howell, Frank O. Blevins | 2004-04-27 |