Wionics Research
10Patents
1Active
10Granted
34Portfolio score
Filing activity: Mar 5, 2004 → Apr 5, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7336114B2 | High-speed latching technique and application to frequency dividers | Electricity | 17 | Expired |
| US7266352B2 | Multiple band RF transmitters and receivers having independently variable RF and IF local oscillators and independent high-side and low-side RF local oscillators | Electricity | 12 | Expired |
| US6980046B2 | Charge pump circuit using active feedback controlled current sources | Electricity | 10 | Expired |
| US7215266B2 | Hybrid DC offset cancellation scheme for wireless receiver | Electricity | 9 | Expired |
| US6992526B2 | Apparatus and method for DC offset reduction | Electricity | 9 | Expired |
| US7221218B2 | MOSFET amplifier having feedback controlled transconductance | Electricity | 4 | Expired |
| US7068089B2 | Digitally programmable I/Q phase offset compensation | Electricity | 2 | Expired |
| US7078986B2 | Symmetrical polyphase network | Electricity | 1 | Expired |
| US7558351B2 | Super harmonic filter and method of filtering frequency components from a signal | Electricity | 1 | Active |
| US6965256B2 | Current mode output stage circuit with open loop DC offset reduction | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.