Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10282480 | Multimode image and spectral reader | Phidung H. Tran, Maciej Szczepanik, MingHwa Benjamin Liang, James A. Hayward | 2019-05-07 |
| 9904734 | Multimode image and spectral reader | Phidung H. Tran, Maciej Szczepanik, MingHwa Benjamin Liang, James A. Hayward | 2018-02-27 |
| 9483717 | Method and apparatus for stocking and/or restocking an item | — | 2016-11-01 |
| 7760095 | Context-driven RFID tag and system content | — | 2010-07-20 |
| 7725326 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Francis Riso, Robert Beach, Robert Sandler | 2010-05-25 |
| 7107221 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Francis Riso, Robert Beach, Robert Sandler | 2006-09-12 |
| 7040541 | Portable shopping and order fulfillment system | Jerome Swartz, Thomas K. Roslak, Robert Beach, John Klein, Mauro Premutico | 2006-05-09 |
| 6672506 | Statistical sampling security methodology for self-scanning checkout system | Jerome Swartz, Stephen Jay Shellhammer, Joseph Katz, Theo Pavlidis, John Woffinden +2 more | 2004-01-06 |
| 6550672 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Francis Riso, Robert Beach, Robert Sandler | 2003-04-22 |
| 6199753 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Francis Riso, Robert Beach, Robert Sandler | 2001-03-13 |
| 6092725 | Statistical sampling security methodology for self-scanning checkout system | Jerome Swartz, Stephen Jay Shellhammer, Joseph Katz, Theo Pavlidis, John Woffinden +2 more | 2000-07-25 |
| 5984182 | Scan-ahead system for processing merchandise at a checkout register | Michael Lanzaro | 1999-11-16 |
| 5979757 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Francis Riso, Robert Beach, Robert Sandler +1 more | 1999-11-09 |
| 5804807 | Scan-ahead system for processing merchandise at a checkout register | Michael Lanzaro | 1998-09-08 |