NORTEL NETWORKS FRANCE
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Mar 28, 2001 → Jun 5, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6940442B2 | Analog-to-digital conversion of a radiocommunication signal | Electricity | 6 | Expired |
| US7024167B2 | Method for amplitude modulation of a radio frequency signal, and device therefor | Electricity | 3 | Expired |
| US7269232B2 | Device for producing a phase and amplitude modulated radio frequency signal | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.