Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679473 | Illumination apparatus methods and systems | Geoffrey Kenneth Andrews | 2017-06-13 |
| 9220156 | Lighting control apparatus and process | Christopher Robert Duffield | 2015-12-22 |
| 8639483 | Computer modeling software for analysis of the criticality of elements in a water distribution system | Thomas M. Walski, Robert F. Mankowski, Shaoyu Yang, Jack S. Cook, Jr., Ronghe Wang +3 more | 2014-01-28 |