Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952221 | Dynamic package sortation device | Robert E. Hoffman, Kristine Calvin | 2024-04-09 |
| 11779518 | Blister pack device and method | Kenneth G. Coulter, David C. Trice | 2023-10-10 |
| 9974875 | Keypad sterilizer | — | 2018-05-22 |
| 9734366 | Tamper credential | Randall Dennis Bousfield, Sylvain Jacques Prevost, David Andresky, Toby Mark Padilla | 2017-08-15 |
| 9672345 | Method and apparatus for making a decision on a card | Robert Wamsley, Tam Hulusi | 2017-06-06 |
| 9563794 | Method for upgrading RFID readers in situ | Tam Hulusi, Debra Spitler | 2017-02-07 |
| 9548973 | Detecting and responding to an atypical behavior | Tam Hulusi, Robert Wamsley | 2017-01-17 |
| 9532638 | Apparatus for retaining a plurality of hair care devices | — | 2017-01-03 |
| 9524383 | Directional sensing mechanism and communications authentication | — | 2016-12-20 |
| 9396321 | Method and apparatus for making a decision on a card | Robert Wamsley, Tam Hulusi | 2016-07-19 |
| 9208306 | Directional sensing mechanism and communications authentication | — | 2015-12-08 |
| 9135761 | Method of migrating RFID transponders in situ | — | 2015-09-15 |
| 8943562 | Secure Wiegand communications | Scott B. Guthery, Mark Robinton, David Andresky | 2015-01-27 |
| 8923513 | Secure wiegand communications | Scott B. Guthery, Mark Robinton, David Andresky | 2014-12-30 |
| 8578472 | Method and apparatus for making a decision on a card | Robert Wamsley, Tam Hulusi | 2013-11-05 |
| 8427320 | Directional sensing mechanism and communications authentication | — | 2013-04-23 |
| 8358783 | Secure wiegand communications | David Andresky, Scott B. Guthery, Mark Robinton | 2013-01-22 |
| 8348992 | Longitudinally flexible expandable stent | Brian J. Brown | 2013-01-08 |
| 8322608 | Using promiscuous and non-promiscuous data to verify card and reader identity | Tam Hulusi | 2012-12-04 |
| 8232879 | Directional sensing mechanism and communications authentication | — | 2012-07-31 |
| 8183980 | Device authentication using a unidirectional protocol | Tam Hulusi | 2012-05-22 |
| 8114146 | Longitudinally flexible expandable stent | Brian J. Brown, David Friesen, Timothy J. Ley, Sean P. Skubitz | 2012-02-14 |
| 8074271 | Method and apparatus for making a decision on a card | Robert Wamsley, Tam Hulusi | 2011-12-06 |
| 8012197 | Hybrid ballon expandable/self-expanding stent | Mehran Bashiri | 2011-09-06 |
| 7988717 | Longitudinally flexible expandable stent | Brian J. Brown, David Friesen, Timothy J. Ley, Sean P. Skubitz | 2011-08-02 |