Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333893 | Gaming system with pre-calibrated sensor for detecting chip and finger placement | Rachel Wolf Kroupp, Ezra Christopher MacKenna | 2025-06-17 |
| 11501604 | Gaming system with pre-calibrated sensor for detecting chip and finger placement | Rachel Wolf Kroupp, Ezra Christopher MacKenna | 2022-11-15 |
| 11024114 | Gaming system with pre-calibrated sensor for detecting chip and finger placement | Rachel Wolf Kroupp, Ezra Christopher MacKenna | 2021-06-01 |