Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013592 | Method and apparatus for detecting the phase wiring of an arbitrary unknown phase voltage relative to a reference phase voltage | Paolo Giubbini | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013592 | Method and apparatus for detecting the phase wiring of an arbitrary unknown phase voltage relative to a reference phase voltage | Paolo Giubbini | 2011-09-06 |