Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11762479 | SPI keyboard module for a parking meter and a parking meter having an SPI keyboard module | George Allan MacKay, James George MacKay, Gregory Emile Chauvin, Neil Stuart Erskine | 2023-09-19 |
| 11699321 | Parking meter with contactless payment | George Allan MacKay, Gregory Emile Chauvin | 2023-07-11 |