Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412239 | Optical resolution determination from barcode chart images | Frank Preiswerk | 2025-09-09 |
| 12273621 | Guided camera focusing using barcode images | Frank Preiswerk | 2025-04-08 |