Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842588 | System for controlling access to an enclosure | John C. Senese, Michael J. Ellis | 2023-12-12 |
| 11709187 | Methods to initiate the absence of voltage test over a network remotely | Michael J. Ellis, Donald L. Wallace | 2023-07-25 |