Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8489462 | Advanced sales system | Daniel Diaz, Carlos Hoffman, John E. Kourany, Scott Zornig | 2013-07-16 |
| 7474222 | Disposable, single use security tag | Xiao Hui Yang | 2009-01-06 |
| D578030 | EAS tag with lanyard | Xiao Hui Yang, Bryan Whittington | 2008-10-07 |
| 7400254 | EAS tag detachable by multiple methods | Xiao Hui Yang | 2008-07-15 |
| 7190272 | EAS tag with ball clutch | Xiao Hui Yang | 2007-03-13 |
| 7068172 | Method and apparatus for deactivating an EAS device | Xiao Hui Yang | 2006-06-27 |
| 6753821 | Method and arrangement of antenna system of EAS | Xiaohui Yang | 2004-06-22 |
| 6750768 | EAS system employing pseudorandom coding system and method | Xiaohui Yang | 2004-06-15 |
| 6631629 | Anti-theft product tag with ball clutch | Yang Xiao | 2003-10-14 |
| D478829 | Electronic surveillance unit | Xiaohui Yang | 2003-08-26 |
| D478828 | Security tag | Xiaohui Yang | 2003-08-26 |
| D470186 | Garment tag component | — | 2003-02-11 |
| D455363 | Garment tag with ink vials | — | 2002-04-09 |
| 5680681 | Theft deterrent garment tag with ink identification | — | 1997-10-28 |