Issued Patents 1994
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374817 | Pre-objective scanner with flexible optical support | Simon Bard, Yajun Li, Jerome Swartz, Boris Metilitsky, Askold Stratienco +1 more | 1994-12-20 |
| 5352922 | Wand readers | Edward Barkan, David Goren, Yajun Li, Jerome Swartz, Thomas Mazz | 1994-10-04 |
| 5336848 | Lap-top computer operators protective device | — | 1994-08-09 |
| 5336896 | Cellular telephone users protective device | — | 1994-08-09 |
| 5332892 | Optical systems for bar code scanners | Yajun Li, Edward Barkan, David Goren | 1994-07-26 |
| 5331143 | Optical scanner using an axicon and an aperture to aspherically form the scanning beam | Emanuel Marom | 1994-07-19 |
| 5306899 | Authentication system for an item having a holographic display using a holographic record | Emanuel Marom | 1994-04-26 |
| 5302812 | Laser scanning device with automatic range and spot size adjustment | Yajun Li, Paul Dvorkis | 1994-04-12 |
| 5280165 | Scan pattern generators for bar code symbol readers | Paul Dvorkis, Howard Shepard, Simon Bard, Edward Barkan | 1994-01-18 |
| 5278397 | Multi-resolution bar code reader | Edward Barkan, David Goren, Yajun Li, Jerome Swartz, Thomas Mazz | 1994-01-11 |