Inventor
DIAZZI CLAUDIO
IT28 patents
⚠️ This page may combine multiple inventors who share the name “DIAZZI CLAUDIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SGS THOMSON MICROELECTRONICS
13 patentsUS5572156ANov 5, 1996
Control circuit with a level shifter for switching an electronic switch
SGS THOMSON MICROELECTRONICS61 citations95
US5508602AApr 16, 1996
Voltage boosting circuit with load current sensing
SGS THOMSON MICROELECTRONICS60 citations94
US5883547AMar 16, 1999
Charging of a bootstrap capacitance through an LDMOS
SGS THOMSON MICROELECTRONICS29 citations92
US4980576ADec 25, 1990
Inductance and capacitance charge pump circuit for driving power MOS transistor bridges
SGS THOMSON MICROELECTRONICS25 citations92
US4958121ASep 18, 1990
Protection of power converters from voltage spikes
SGS THOMSON MICROELECTRONICS45 citations90
US5138200AAug 11, 1992
Device for generating a reference voltage for a switching circuit including a capacitive bootstrap circuit
SGS THOMSON MICROELECTRONICS47 citations89
US4950919AAug 21, 1990
MOS-transistor bridge circuit
SGS THOMSON MICROELECTRONICS15 citations74
US5825138AOct 20, 1998
Timing of different phases in an ignition circuit
SGS THOMSON MICROELECTRONICS9 citations73
US5160854ANov 3, 1992
Single-drive level shifter with low dynamic impedance
SGS THOMSON MICROELECTRONICS7 citations72
USRE35041ESep 26, 1995
Inductance and capacitance charge pump circuit for driving power MOS transistor bridges
SGS THOMSON MICROELECTRONICS4 citations63
US5105324AApr 14, 1992
Device for protecting semiconductor circuits against transients on the supply line
SGS THOMSON MICROELECTRONICS6 citations61
USRE35745EMar 17, 1998
Device for generating a reference voltage for a switching circuit including a capacitive bootstrap circuit
SGS THOMSON MICROELECTRONICS5 citations60
US5804884ASep 8, 1998
Surface electrical field delimiting structure for an integrated circuit
SGS THOMSON MICROELECTRONICS0 citations52
SGS MICROELETTRONICA SPA
7 patentsUS4736121AApr 5, 1988
Charge pump circuit for driving N-channel MOS transistors
SGS MICROELETTRONICA SPA67 citations96
US4725769AFeb 16, 1988
Current limited for constant current for switching driving devices
SGS MICROELETTRONICA SPA50 citations92
US4673889AJun 16, 1987
Apparatus and method for muting an output signal in a switching amplifier
SGS MICROELETTRONICA SPA42 citations92
US4727465AFeb 23, 1988
Drive circuit for N-channel power MOS transistors of push-pull stages
SGS MICROELETTRONICA SPA7 citations74
US4816702AMar 28, 1989
CMOS logic circuit
SGS MICROELETTRONICA SPA9 citations73
US4672326AJun 9, 1987
Limited output operational amplifier
SGS MICROELETTRONICA SPA12 citations73
US4698519AOct 6, 1987
Monolithically integratable high-efficiency control circuit for switching transistors
SGS MICROELETTRONICA SPA5 citations62
ST MICROELECTRONICS SRL
4 patentsUS6828712B2Dec 7, 2004
High-efficiency driver circuit for capacitive loads
ST MICROELECTRONICS SRL378 citations95
US5589759ADec 31, 1996
Circuit for detecting voltage variations in relation to a set value, for devices comprising error amplifiers
ST MICROELECTRONICS SRL73 citations94
US5146109ASep 8, 1992
Circuit for driving a floating circuit in response to a digital signal
ST MICROELECTRONICS SRL25 citations91
US7061157B2Jun 13, 2006
Electronic circuit for highly efficient driving of piezoelectric loads
ST MICROELECTRONICS SRL9 citations70