Semen P. Volfbeyn
20Patents
6h-index
7Co-inventors
58Inventor score
Filing activity: Sep 20, 2004 → Jan 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7158324B2 | Self-adjusting PRML receiver | Electricity | 75 | Expired |
| US7408495B2 | Digital equalization of multiple interleaved analog-to-digital converters | Electricity | 22 | Active |
| US8542142B2 | Interleaved analog to digital converter with reduced number of multipliers for digital equalization | Electricity | 9 | Active |
| US7245449B2 | Timing analysis of read back signals in magnetic recording devices | Physics | 7 | Expired |
| US9634679B1 | Digital down converter with equalization | Electricity | 7 | Active |
| US9933467B1 | Group delay measurement apparatus and method | Physics | 6 | Active |
| US9172388B1 | High speed interleaved ADC with compensation for DC offset mismatch | Electricity | 5 | Active |
| US7830217B1 | Method and system of vector signal generator with direct RF signal synthesis and parallel signal processing | Electricity | 4 | Active |
| US7165211B2 | Viterbi decoder with direct current restoration | Electricity | 4 | Expired |
| US10355706B1 | Equalization of sub-DAC frequency response misalignments in time-interleaved high-speed digital to analog converters | Electricity | 4 | Active |
| US8477445B2 | Write clock synchronization appartus for magnetic recording disk drives with patterned media | Physics | 2 | Active |
| US9641191B1 | Digital down converter with equalization | Electricity | 2 | Active |
| US8767892B1 | Synchronization system for a wireless receiver | Electricity | 2 | Active |
| US7791329B2 | Vector/signal analyzer equalization apparatus and method | Physics | 2 | Active |
| US9148162B2 | Digital down converter with equalization | Electricity | 2 | Active |
| US10305707B1 | Digital down converter with baseband equalization | Electricity | 2 | Active |
| US10749541B1 | Time interleaved analog to digital converter with digital equalization and a reduced number of multipliers | Electricity | 1 | Active |
| US8537044B2 | Interleaved analog to digital converter with digital equalization | Electricity | 1 | Active |
| US9344301B2 | Acquisition device with multistage digital equalization | Electricity | 0 | Active |
| US7705609B2 | Phase frequency distortion measurement system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.