Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589224 | Passive RFID tags with integrated circuits using sub-threshold technology | Melwyn F. Sequeira | 2017-03-07 |
| 9552710 | Systems and methods for customer deactivation of security elements | Paul B. Rasband, Stewart E. Hall, Nancy Lee Van Nest, Douglas A. Drew | 2017-01-24 |
| 9544551 | Store intelligence platform using proximity sensing | Robert B. Locke | 2017-01-10 |
| 9471866 | Anti-theft system used for customer service | Craig R. Szklany | 2016-10-18 |
| 9396622 | Electronic article surveillance tagged item validation prior to deactivation | Nancy Lee Van Nest, Stewart E. Hall, William Farrell, Paul B. Rasband | 2016-07-19 |
| 9390602 | Systems and methods for verification of security tag detachment | Stewart E. Hall, Steve Maitin | 2016-07-12 |
| 9098990 | Mobile retail peripheral platform for handheld devices | Paul B. Rasband, Melwyn F. Sequeira, Ronald B. Easter | 2015-08-04 |
| 8967486 | Radio frequency ID tag having structure for inlay spacing | Gopal Chandramowle, Edward Day | 2015-03-03 |
| 8847762 | Security system tag magnetic clutch and method | Ming-Ren Lian, Justin Stewart | 2014-09-30 |
| 8464956 | System and method for security tag deployment using reversible adhesives | Wing K. Ho | 2013-06-18 |
| 7463155 | Techniques for radio frequency identification and electronic article surveillance receivers | Douglas A. Narlow, Gary Mark Shafer, Kevin Romer | 2008-12-09 |
| 7142113 | Method and apparatus to detect an external source | Ming-Ren Lian, Gary Mark Shafer | 2006-11-28 |
| 7023345 | Enhancing magneto-impedance modulation using magnetomechanical resonance | Ming-Ren Lian, Nen-Chin Liu | 2006-04-04 |
| 6919806 | Deactivatable radio frequency security label | Douglas A. Narlow | 2005-07-19 |
| 6720877 | Manufacturing methods of magnetomechanical electronic article surveillance markers | Ming-Ren Lian, Norm Hansen, Eugenio Morgado, Robert Simone | 2004-04-13 |
| 6707376 | Pulsed power method for increased read range for a radio frequency identification reader | Philip Lazo | 2004-03-16 |
| 6690279 | Security element for the electronic surveillance of articles | Manfred Rührig, David Stocks, Gregory N. Mears | 2004-02-10 |
| 6549371 | Automatic rewind detection for magnetic tape cassettes | Olin S. Giles, Richard L. Copeland | 2003-04-15 |
| 6426700 | Bias configuration for a magnetomechanical EAS marker | Ming-Ren Lian, Larry Burgess | 2002-07-30 |
| 6356197 | Electronic article surveillance and identification device, system, and method | Ming-Ren Lian | 2002-03-12 |
| 6307474 | Magnetomechanical electronic article surveillance system and method using sideband detection | Ming-Ren Lian | 2001-10-23 |
| 6177870 | Resonant EAS marker with sideband generator | Ming-Ren Lian | 2001-01-23 |
| 5990794 | Apparatus for data communication and deactivation of electronic article surveillance tags | Jorge F. Alicot, Richard B. Frederick, Scott Alan Tribbey | 1999-11-23 |
| 5947256 | Tag for identifying recyclable materials and method and apparatus for same | — | 1999-09-07 |
| 5859587 | Data communication and electronic article surveillance tag | Jorge F. Alicot, Richard B. Frederick | 1999-01-12 |