Phase IV Engineering Inc.
8Patents
7Active
8Granted
46Portfolio score
Filing activity: Feb 10, 2003 → Sep 26, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10140482B2 | RFID scheme in harsh environments | Electricity | 48 | Active |
| US7026939B2 | Livestock data acquisition and collection | Physics | 26 | Expired |
| US12107237B2 | Battery passivation management system | Emerging Cross-Sectional Technologies | 0 | Active |
| US12092487B2 | Sensor system | Electricity | 0 | Active |
| US11490175B2 | Sensor system | Electricity | 0 | Active |
| US12085417B2 | Sensor system | Electricity | 0 | Active |
| US11387527B2 | Battery passivation management system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11846526B2 | Sensor system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.