Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496806 | Method and system for tracking clustered items | Clifford A. Horwitz | 2002-12-17 |
| 6346881 | Tag evaluation module for radio frequency identification (RFID) systems | — | 2002-02-12 |