Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9779209 | Application to worker communication interface | — | 2017-10-03 |
| 9627923 | Apparatus and methods for backfeed detection in and control of uninterruptible power systems | Stephen Edley, Terry Ault | 2017-04-18 |