Roberto Alini
42Patents
10h-index
48Co-inventors
75Inventor score
Filing activity: Sep 9, 1992 → May 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8804457B2 | Transmit/receive systems for imaging devices | Physics | 19 | Active |
| US7035028B2 | Disk drive write driver with boosting circuit to improve output voltage swing | Electricity | 16 | Expired |
| US5394112A | Differential transconductor with reduced temperature dependence | Electricity | 15 | Expired |
| US6359503B1 | Basic cell for programmable analog time-continuous filter | Electricity | 15 | Expired |
| US6504666B1 | Write head driver circuit and method for writing to a memory disk | Physics | 14 | Expired |
| US6512645B1 | Circuit and method for writing to a memory disk with a boosted voltage | Physics | 14 | Expired |
| US5430337A | Transconductor stage | Electricity | 13 | Expired |
| US5621358A | Transconductor stage with controlled gain | Electricity | 12 | Expired |
| US6252450A | Circuit and method for writing to a memory disk | Physics | 11 | Expired |
| US5332937A | Transconductor stage for high frequency filters | Electricity | 10 | Expired |
| US5495166A | MOS transistor threshold voltage generator | Electricity | 10 | Expired |
| US6067198A | Apparatus and method for processing a data signal from a magnetic-media reading head | Physics | 9 | Expired |
| US6147825A | Timer with temperature compensation of time delays | Physics | 9 | Expired |
| US6359743B1 | Apparatus and method for reducing thermal interference in MR heads in disk drives | Physics | 9 | Expired |
| US6456148B2 | Circuit and method for writing to a memory disk | Physics | 6 | Expired |
| US6512649B1 | Method for differentially writing to a memory disk | Physics | 6 | Expired |
| US7365928B2 | Write driver with improved boosting circuit and interconnect impedance matching | Electricity | 6 | Expired |
| US6970316B2 | Write head driver circuit and method for writing to a memory disk | Physics | 5 | Expired |
| US6473251B2 | Apparatus and method for reducing thermal interference in MR heads in disk drives | Physics | 5 | Expired |
| US8188755B2 | Electrostatic MEMS driver with on-chip capacitance measurement for autofocus applications | Physics | 5 | Active |
| US5912582A | BiCMOS transconductor stage for high-frequency filters | Electricity | 4 | Expired |
| US5808971A | Timer with temperature compensation of time delays | Physics | 4 | Expired |
| US7375909B2 | Write driver with power optimization and interconnect impedance matching | Physics | 4 | Expired |
| US5644267A | High-pass filter structure with programmable zeros | Electricity | 4 | Expired |
| US8854319B1 | Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.