Inventor
PISATI VALERIO
IT21 patents
⚠️ This page may combine multiple inventors who share the name “PISATI VALERIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ST MICROELECTRONICS SRL
13 patentsUS5621358AApr 15, 1997
Transconductor stage with controlled gain
ST MICROELECTRONICS SRL21 citations92
US6246289B1Jun 12, 2001
Variable-gain multistage amplifier with broad bandwidth and reduced phase variations
ST MICROELECTRONICS SRL30 citations91
US5430337AJul 4, 1995
Transconductor stage
ST MICROELECTRONICS SRL13 citations74
US6078462AJun 20, 2000
Device and method for processing servo signals in a parallel architecture PRML reading apparatus for hard disks
ST MICROELECTRONICS SRL10 citations73
US5912582AJun 15, 1999
BiCMOS transconductor stage for high-frequency filters
ST MICROELECTRONICS SRL8 citations73
US7024447B2Apr 4, 2006
Time continuous FIR filter to implement a hilbert transform and corresponding filtering method
ST MICROELECTRONICS SRL8 citations71
US7061300B2Jun 13, 2006
Low supply voltage analog multiplier
ST MICROELECTRONICS SRL2 citations62
US6707623B2Mar 16, 2004
Circuit device for restoring the symmetry of an analog signal originated by the reading of data from magnetic supports
ST MICROELECTRONICS SRL4 citations62
US6265910B1Jul 24, 2001
Waveform track-and-hold circuit
ST MICROELECTRONICS SRL4 citations62
US6127873AOct 3, 2000
Feedforward circuit structure with programmable zeros for providing programmable group delay of a wide signal band
ST MICROELECTRONICS SRL4 citations62
US5644267AJul 1, 1997
High-pass filter structure with programmable zeros
ST MICROELECTRONICS SRL5 citations62
US6037838AMar 14, 2000
Amplifier with programmable gain and input linearity usable in high-frequency lines
ST MICROELECTRONICS SRL3 citations61
US6133771AOct 17, 2000
Device for generating pulses of high-precision programmable duration
ST MICROELECTRONICS SRL2 citations60
SGS THOMSON MICROELECTRONICS
6 patentsUS6359503B1Mar 19, 2002
Basic cell for programmable analog time-continuous filter
SGS THOMSON MICROELECTRONICS21 citations92
US5748128AMay 5, 1998
Reduced current quadratic digital/analog converter with improved settling-time
SGS THOMSON MICROELECTRONICS18 citations84
US5742224AApr 21, 1998
Basic cell for comparing a first and a second digital signal and a corresponding digital comparator
SGS THOMSON MICROELECTRONICS16 citations73
US5963065AOct 5, 1999
Low offset push-pull amplifier
SGS THOMSON MICROELECTRONICS4 citations62
US5821829AOct 13, 1998
Integrated circuit waith automatic compensation for deviations of the capacitances from nominal values
SGS THOMSON MICROELECTRONICS2 citations62
US5914642AJun 22, 1999
Temperature independent current controlled multivibrator
SGS THOMSON MICROELECTRONICS1 citations51