u-Nav Microelectronics Corporation
9Patents
1Active
9Granted
28Portfolio score
Filing activity: Oct 13, 2000 → Aug 3, 2007 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6909739B1 | Signal acquisition system for spread spectrum receiver | Electricity | 66 | Expired |
| US7010024B1 | Matched filter and spread spectrum receiver | Electricity | 18 | Expired |
| US7126535B2 | System and method of utilizing positioning receiver hardware for network-based transceiver applications | Electricity | 5 | Expired |
| US7116986B2 | System and method for providing secure communication between network nodes | Electricity | 4 | Expired |
| US7269506B2 | System and method for networking a plurality of nodes | Electricity | 3 | Expired |
| US6850558B1 | Spread spectrum receiver | Electricity | 3 | Expired |
| US7170437B2 | Two-bit offset cancelling A/D converter with improved common mode rejection and threshold sensitivity | Electricity | 2 | Expired |
| US7373245B2 | System and method for networking a plurality of nodes | Electricity | 1 | Active |
| US7283582B1 | Correlator | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.