Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8172474 | Pen tether compressive disconnect | Dean Frederick Herring, Philip M. Woodward | 2012-05-08 |
| 7900764 | Latching and securing mechanism for bill presenter of a currency dispensing machine | Dean Frederick Herring, Philip M. Woodward | 2011-03-08 |
| 7726895 | Pen retention apparatus | Dean Frederick Herring, Philip M. Woodward | 2010-06-01 |
| 7677451 | Reducing incident infrared radiation received by one or more infrared detectors in a self checkout point of sale system | Charles C. Sloop, III | 2010-03-16 |
| 7648020 | Transition plate position sensor for safe check-out counter conveyor operation | Scott Dickover | 2010-01-19 |
| 7470076 | Pen retention apparatus | Dean Frederick Herring | 2008-12-30 |
| 7461989 | Pen retention apparatus | Dean Frederick Herring, Philip M. Woodward | 2008-12-09 |
| 7066389 | Apparatus, system, and method for facilitating product weight identification in a checkout lane | Scott Dickover | 2006-06-27 |
| 5311969 | Article checkout system with enhanced throughput | Chester N. Tingler | 1994-05-17 |
| 4940116 | Unattended checkout system and method | David F. O'Connor, Steven J. Tilidetzke | 1990-07-10 |
| 4266145 | Time dependent master reset | Gene L. Amacher | 1981-05-05 |