Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367469 | Point of sale optical-based device association and configuration | David John Steiner, Charles R. Kirk, Steven H. Low | 2025-07-22 |
| 11501275 | Point of sale optical-based device association and configuration | David John Steiner, Charles R. Kirk, Steven H. Low | 2022-11-15 |
| 11369217 | In-store reconfigurable self-checkout bagging apparatus and related structures | — | 2022-06-28 |
| 10867502 | Method and apparatus for reuniting group members in a retail store | Hye Suk Makley, David John Steiner, Daniel Hunt, William Larry Vaught | 2020-12-15 |