Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10008083 | Passive tamper-resistant seal and applications therefor | Srdjan Milutinovic, Yuping Huang | 2018-06-26 |
| 9483724 | Passive tamper-resistant seal and applications therefor | Srdjan Milutinovic, Yuping Huang | 2016-11-01 |
| 9070068 | Passive tamper-resistant seal and applications therefor | Srdjan Milutinovic, Yuping Huang | 2015-06-30 |
| 8502100 | Apparatus, system, and method for separating bitumen from crude oil sands | — | 2013-08-06 |
| 8145546 | System and method for tracking inventory | Srdjan Milutinovic | 2012-03-27 |
| 8063779 | Container including a tamper-resistant seal and radio frequency identification seal | Srdjan Milutinovic, Yuping Huang | 2011-11-22 |
| 7867384 | Apparatus, system, and method for separating bitumen from crude oil sands | — | 2011-01-11 |
| 7817046 | Method and apparatus for cataloging and poling movement in an environment for purposes of tracking and/or containment of infectious diseases | Yuping Huang | 2010-10-19 |
| 7559482 | Supplementary antenna for radio frequency identification and product containing unit incorporating same | — | 2009-07-14 |
| 6873620 | Communication server including virtual gateway to perform protocol conversion and communication system incorporating the same | Srdjan Milutinovic | 2005-03-29 |
| 6725206 | Cashierless shopping store and components for use therein | — | 2004-04-20 |
| 6563813 | Wireless transport protocol | — | 2003-05-13 |
| 5952835 | Non-contact proximity detector to detect the presence of an object | — | 1999-09-14 |
| 5949378 | Rotatable antenna for financial transaction terminal | — | 1999-09-07 |
| D412888 | Integrated circuit holder | — | 1999-08-17 |
| D399521 | Hand-held terminal | — | 1998-10-13 |
| D399244 | Point-of-sale terminal dock | — | 1998-10-06 |
| D398332 | Hand-held terminal | — | 1998-09-15 |
| D398333 | Hand-held terminal | — | 1998-09-15 |
| 5805105 | Radio range finder | — | 1998-09-08 |
| 5753983 | Multi-function control switch for electrically operating devices | Robert G. Dickie, Thomas K. Tierney | 1998-05-19 |
| D393630 | Remote hand-held terminal | — | 1998-04-21 |
| D384095 | Hand-held terminal | — | 1997-09-23 |
| 5586048 | Intelligent wall switch | — | 1996-12-17 |
| 5550463 | Power supply connected in parallel with solid state switch for phase control of average power to a load | — | 1996-08-27 |