Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388434 | Electro-optic high voltage sensor | James R. Davidson | 2002-05-14 |
| 6362615 | Electro-optic voltage sensor for sensing voltage in an E-field | James R. Davidson, Thomas M. Crawford | 2002-03-26 |