Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627923 | Apparatus and methods for backfeed detection in and control of uninterruptible power systems | Richard S. Greer, Stephen Edley | 2017-04-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627923 | Apparatus and methods for backfeed detection in and control of uninterruptible power systems | Richard S. Greer, Stephen Edley | 2017-04-18 |