Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483290 | Apparatus for metering electrical power that determines energy usage data based on downloaded information | Mark L. Munday | 2002-11-19 |
| 6470083 | Telecommunications off-hook and intrusion detection method and apparatus | Albert H. Maxwell, Jr., Michael A. Murphy, Thomas J. Van Heuklon, Richard L. Tenor, Todd Kelsey +1 more | 2002-10-22 |
| 6374188 | Energy meter with instrumentation systems and methods | Vick A. Hubbard, Mark L. Munday, Scott T. Holdsclaw | 2002-04-16 |