Issued Patents All Time
Showing 251–266 of 266 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7522905 | Apparatus and method for preventing wireless interrogation of portable consumer devices | Phil Dixon | 2009-04-21 |
| 7482925 | Apparatus and method to electromagnetically shield portable consumer devices | Phil Dixon | 2009-01-27 |
| D584769 | Antenna layout for contactless data card | — | 2009-01-13 |
| D580974 | Communication device with different geometrical ends with shield | — | 2008-11-18 |
| D578158 | Symmetrical communication device with ornamental band with shield | Christopher Law, Vlad Guzner, Maorung Lin, David Sohn | 2008-10-07 |
| D576207 | Portable data device with external aperture with shield | Christopher Law, Vlad Guzner, Maorung Lin, David Sohn | 2008-09-02 |
| D575815 | Asymmetrical data device with indentation with shield | Christopher Law, Vlad Guzner, Maorung Lin, David Sohn | 2008-08-26 |
| D573181 | Antenna layout for contactless data card | — | 2008-07-15 |
| D572752 | Communication device | — | 2008-07-08 |
| D571856 | Symmetrical contactless data card with off center aperture and shield | Christopher Law, Vlad Guzner, Maorung Lin, David Sohn | 2008-06-24 |
| D571399 | Asymmetrical shape for wireless payment token | Christopher Law, Vlad Guzner, Maorung Lin, David Sohn | 2008-06-17 |
| D568388 | Asymmetrical contactless data card with off-center aperture | — | 2008-05-06 |
| D568389 | Symmetrical contactless data card with off-center aperture | — | 2008-05-06 |
| 7243853 | Method and system for facilitating memory and application management on a secured token | Philippe Levy, Virginia I. Simcox, Jerry Sloan, Mary Gorden | 2007-07-17 |
| 7152780 | Compact protocol and solution for substantially offline messaging between portable consumer device and base device | Patrick Gauthier, Roger Merckling | 2006-12-26 |
| 6837425 | Compact protocol and solution for substantially offline messaging between portable consumer device and based device | Patrick Gauthier, Roger Merckling | 2005-01-04 |