Escort Memory Systems
7Patents
0Active
7Granted
30Portfolio score
Filing activity: Oct 15, 1997 → Aug 9, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6563425B2 | RFID passive repeater system and apparatus | Performing Operations; Transporting | 236 | Expired |
| US6724308B2 | RFID tracking method and system | Performing Operations; Transporting | 140 | Expired |
| US6445297B1 | Modular RFID antenna system | Electricity | 113 | Expired |
| US5929760A | RFID conveyor antenna | Electricity | 109 | Expired |
| US5973599A | High temperature RFID tag | Performing Operations; Transporting | 85 | Expired |
| US7075435B2 | RFID tag assembly and system | Physics | 39 | Expired |
| US6255949A | High temperature RFID tag | Performing Operations; Transporting | 38 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.