Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587034 | Data communication device | Frederic Heiman, Joseph Katz, Andrew Werback | 2003-07-01 |
| 6550672 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Judith Murrah, Francis Riso, Robert Sandler | 2003-04-22 |
| 6409086 | Terminal locking system | John Pellaumail, Thomas K. Roslak, David L. Cole, Jerome Swartz | 2002-06-25 |
| 6404772 | Voice and data wireless communications network and method | Jason Thomas Harris, Richard Montgomery, Wanda Sealander | 2002-06-11 |
| 6330244 | System for digital radio communication between a wireless lan and a PBX | Jerome Swartz, Fred P. Heiman, Daniel McGlynn | 2001-12-11 |
| 6199753 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Judith Murrah, Francis Riso, Robert Sandler | 2001-03-13 |
| 6084528 | Intranet scanning terminal system | William X. Tracy, Thomas K. Roslak, John Klein | 2000-07-04 |
| 6067297 | Embedded access point supporting communication with mobile unit operating in power-saving mode | — | 2000-05-23 |
| 5979757 | Method and system for presenting item information using a portable data terminal | William X. Tracy, Thomas K. Roslak, Judith Murrah, Francis Riso, Robert Sandler +1 more | 1999-11-09 |
| D389465 | Portable terminal | Fred P. Heiman, Margaret L. Hetfield | 1998-01-20 |
| 5604516 | Graphical user interface control for providing both automatic and manual data input | Allan Herrod, John Klein | 1997-02-18 |
| 5058110 | Protocol processor | Mark Bryers, Casey D. Cox, Richard N. Fall, Norman W. Finn, Douglas A. Laird | 1991-10-15 |
| 4827567 | Removable enclosure handle and handle receiver assembly | — | 1989-05-09 |