VECIMA NETWORKS INC.
23Patents
19Active
23Granted
47Portfolio score
Filing activity: Mar 31, 2003 → Feb 18, 2020 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7327795B2 | System and method for wireless communication systems | Electricity | 99 | Expired |
| US7327800B2 | System and method for data detection in wireless communication systems | Electricity | 95 | Expired |
| US10178203B1 | Methods and systems for adaptively directing client requests to device specific resource locators | Electricity | 12 | Active |
| US9973547B1 | Method and systems for adaptively managing hypertext transfer protocol sessions in a content delivery network | Electricity | 10 | Active |
| US7248664B2 | Timesliced discrete-time phase locked loop | Electricity | 4 | Expired |
| US9853751B2 | Method of estimating the frequency response of multipath channels | Electricity | 2 | Active |
| US7760031B2 | Method for reducing inter modulation distortion products of a combined carrier wave using phase alignment of the carrier components | Electricity | 2 | Active |
| US10419137B2 | Estimating the frequency response of multipath channels | Electricity | 1 | Active |
| US8717870B2 | Digital load-sharing to enhance the redundancy and flexibility of channel distribution in a multiple-channel multiple-port CATV upconverter/modulator | Electricity | 1 | Active |
| US7492832B2 | Method and apparatus for digital vector QAM modulator | Electricity | 1 | Active |
| US7383296B2 | Apparatus for fractional RF signal synthesis with phase modulation | Physics | 1 | Expired |
| US11140011B2 | Papr reduction for OFDM signals | Electricity | 1 | Active |
| US11489654B2 | Apparatus and method for full-duplex communication over a shared transmission medium | Electricity | 0 | Active |
| US10917224B2 | Full duplex cable communication | Electricity | 0 | Active |
| US10631019B2 | Remote storage digital video recording optimization method and system | Electricity | 0 | Active |
| US8839331B2 | Multiple reduced-bandwidth processing paths to achieve a full and continuous output band for multiple channel CATV upconversion | Electricity | 0 | Active |
| US10721171B2 | Data transfer system and corresponding methods | Electricity | 0 | Active |
| US9059786B2 | Ingress suppression for communication systems | Electricity | 0 | Active |
| US8411733B2 | Signal equalizer for a signal transmission network | Electricity | 0 | Active |
| US8755462B2 | Frequency offset estimator for upstream cable signals | Electricity | 0 | Active |
| US8499328B2 | Agile distortion and noise cancellation across multiple channels and ports in a CATV upconverter/modulator | Electricity | 0 | Active |
| US11418450B2 | Upstream channels for distributed CMTS | Electricity | 0 | Active |
| US10003324B2 | Fast FIR filtering technique for multirate filters | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.