Applied Wireless Identifications Group, Inc.
17Patents
9Active
17Granted
43Portfolio score
Filing activity: Aug 10, 1998 → Jun 3, 2016 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6903656B1 | RFID reader with multiple antenna selection and automated antenna matching | Physics | 172 | Expired |
| US6307517A | Metal compensated radio frequency identification reader | Electricity | 98 | Expired |
| US6377176B1 | Metal compensated radio frequency identification reader | Electricity | 74 | Expired |
| US6515919B1 | Radio frequency powered voltage pump for programming EEPROM | Physics | 61 | Expired |
| US6686830B1 | Homodyne I/Q transceiver for a spread spectrum reader | Physics | 47 | Expired |
| US6809646B1 | Thin implantable RFID transponder suitable for use in an identification badge | Physics | 29 | Expired |
| US7398926B1 | Apparatus and method for programming an RFID transponder using a constrained field | Electricity | 10 | Expired |
| US8106846B2 | Compact circular polarized antenna | Electricity | 7 | Active |
| US8618998B2 | Compact circular polarized antenna with cavity for additional devices | Electricity | 6 | Active |
| US7539030B2 | Attribute cache memory | Physics | 1 | Active |
| US9361493B2 | Chain antenna system | Electricity | 1 | Active |
| US7403158B2 | Compact circular polarized antenna | Electricity | 1 | Expired |
| US9355349B2 | Long range RFID tag | Electricity | 0 | Active |
| US9419675B2 | Isolation tuners for directional couplers | Electricity | 0 | Active |
| US9209805B2 | Over-current and/or over-voltage protection circuit | Electricity | 0 | Active |
| US9634664B2 | Over-current and/or over-voltage protection circuit | Electricity | 0 | Active |
| US9742057B2 | Chain antenna system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.