Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8451121 | Calibration and operational assurance method and apparatus for RFID object monitoring system | Graham P. Bloy, Thomas Ellinwood, Christopher Gordon Gervase Turner | 2013-05-28 |
| 7069025 | Methods and apparatus for identifying asset location in communication networks | David Goren | 2006-06-27 |
| 5680459 | Passive transponder | Keith Juson, Chris Hall, Donald Harold Ferguson, Dimitrie Octavian Paun, Alexandru Oprea | 1997-10-21 |
| 5450492 | Transponder system with variable frequency transmission | Christopher Hall | 1995-09-12 |
| 4691202 | Identification systems | Phillip Raymond Michael Denne | 1987-09-01 |