Issued Patents All Time
Showing 101–125 of 194 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635697 | Method and apparatus for decoding two-dimensional bar code | Stephen Jay Shellhammer, Arman Nikzad | 1997-06-03 |
| 5625483 | Integrated light source and scanning element implemented on a semiconductor or electro-optical substrate | — | 1997-04-29 |
| 5621203 | Method and apparatus for reading two-dimensional bar code symbols with an elongated laser line | Yajun Li, Paul Dvorkis, Glenn Spitz | 1997-04-15 |
| 5594228 | Self-checkout, point-of-transaction system including deactivatable electro-optically coded surveillance tags | William X. Tracy | 1997-01-14 |
| 5589680 | Portable laser diode scanning head | Howard Shepard, Mark Krichever, Boris Metlitsky, Edward Barkan | 1996-12-31 |
| 5583332 | Compact scan module with oscillatable unitary assembly | Mark Krichever, Boris Metlitsky, Edward Barkan, Howard Shepard | 1996-12-10 |
| 5582988 | Methods for capture and selective release of nucleic acids using weakly basic polymer and amplification of same | John W. Backus, Tobias E. Ekeze, Richard C. Sutton, Ignazio S. Ponticello, JoAnne H. Kerschner +1 more | 1996-12-10 |
| 5581068 | System for reading coded indica with increased depth of field | Howard Shepard, Edward Barkan | 1996-12-03 |
| 5581069 | Louvered light collection arrangement in electro-optical reading systems | Howard Shepard, Edward Barkan | 1996-12-03 |
| 5578810 | Ring mounted miniature optical scanner | Simon Bard, Boris Metlitsky, Mark Krichever | 1996-11-26 |
| 5565671 | Handheld data entry terminal having dual trigger switches | David M. Kirkeby, Boris Metlitsky, Mark Krichever | 1996-10-15 |
| 5545889 | Portable laser diode scanning head | Howard Shepard, Mark Krichever, Boris Metlitsky, Edward Barkan | 1996-08-13 |
| 5536925 | Optical scanner with scanning light beam and detector field of view | Simon Bard, Yajun Li, Boris Metlitsky, Joseph Katz, Askold Strat +1 more | 1996-07-16 |
| 5532469 | Hand held bar code reader with input and display device and processor | Howard Shepard, Edward Barkan | 1996-07-02 |
| 5525791 | Mirrorless scanners with movable laser, optical and sensor components | Mark Krichever, Boris Metlitsky, Edward Barkan, Howard Shepard | 1996-06-11 |
| 5523368 | Weakly basic polymerizable monomers and polymers prepared therefrom | Ignazio S. Ponticello, Tobias E. Ekeze | 1996-06-04 |
| 5514861 | Computer and/or scanner system mounted on a glove | Simon Bard, Boris Metlitsky | 1996-05-07 |
| 5506392 | Photodetector for use in reading optical information symbols | Edward Barkan, David Goren, Joseph Katz, Yajun Li, Thomas Mazz | 1996-04-09 |
| 5504322 | High density two dimensional bar code symbology | Theodosios Pavlidis, Ynjiun P. Wang | 1996-04-02 |
| 5495097 | Plurality of scan units with scan stitching | Joseph Katz | 1996-02-27 |
| 5489158 | Printer system for removable machine readable code | Ynjiun P. Wang, Daniel McGlynn | 1996-02-06 |
| 5471533 | Record with encoded data | Ynjiun P. Wang, Daniel McGlynn | 1995-11-28 |
| 5471042 | Handheld data entry terminal having dual trigger switches | David M. Kirkeby, Boris Metlitsky, Mark Krichever | 1995-11-28 |
| 5468949 | Portable laser diode scanning head | Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky, Edward Barkan +1 more | 1995-11-21 |
| 5453600 | Machine readable code combining preprinted indicia with hand-mark data | — | 1995-09-26 |