Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753761 | Power transfer apparatus for concurrently transmitting data and power over data wires | David Fisher, Lawrence M. Burns | 2004-06-22 |
| 6710704 | Power transfer apparatus for concurrently transmitting data and power over data wires | David Fisher, Lawrence M. Burns | 2004-03-23 |