Inventor
GHILARDELLI ANDREA
IT22 patents
⚠️ This page may combine multiple inventors who share the name “GHILARDELLI ANDREA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ST MICROELECTRONICS SRL
12 patentsUS6130572AOct 10, 2000
NMOS negative charge pump
ST MICROELECTRONICS SRL132 citations97
US5917753AJun 29, 1999
Sensing circuitry for reading and verifying the contents of electrically programmable/erasable non-volatile memory cells
ST MICROELECTRONICS SRL48 citations96
US6184670B1Feb 6, 2001
Memory cell voltage regulator with temperature correlated voltage generator circuit
ST MICROELECTRONICS SRL29 citations92
US6163487ADec 19, 2000
Charge pump circuit for integrated memory devices
ST MICROELECTRONICS SRL34 citations92
US6111791AAug 29, 2000
Circuit device and corresponding method for programming a nonvolatile memory cell having a single voltage supply
ST MICROELECTRONICS SRL34 citations92
US6055187AApr 25, 2000
Sensing circuitry for reading and verifying the contents of electrically programmable/erasable non-volatile memory cells
ST MICROELECTRONICS SRL44 citations92
US6031761AFeb 29, 2000
Switching circuit having an output voltage varying between a reference voltage and a negative voltage
ST MICROELECTRONICS SRL38 citations92
US6275099B1Aug 14, 2001
High-voltage pump architecture for integrated electronic devices
ST MICROELECTRONICS SRL3 citations62
US6249172B1Jun 19, 2001
Circuit for discharging a negative potential node to ground, including control of the discharge current
ST MICROELECTRONICS SRL2 citations62
US6204722B1Mar 20, 2001
Electronic circuit for generating a stable voltage signal for polarizing during a reading step UPROM memory cells operating at low feed voltage
ST MICROELECTRONICS SRL2 citations62
US6064598AMay 16, 2000
Switching circuit
ST MICROELECTRONICS SRL1 citations51
US6097213AAug 1, 2000
Switching circuit with an output voltage changing among four possible values
ST MICROELECTRONICS SRL0 citations41
SGS THOMSON MICROELECTRONICS
5 patentsUS6075402AJun 13, 2000
Positive charge pump
SGS THOMSON MICROELECTRONICS73 citations95
US6215329B1Apr 10, 2001
Output stage for a memory device and for low voltage applications
SGS THOMSON MICROELECTRONICS24 citations92
US6184741B1Feb 6, 2001
Bidirectional charge pump generating either a positive or negative voltage
SGS THOMSON MICROELECTRONICS52 citations92
US6016073AJan 18, 2000
BiCMOS negative charge pump
SGS THOMSON MICROELECTRONICS23 citations92
US6590247B2Jul 8, 2003
MOS capacitor with wide voltage and frequency operating ranges
SGS THOMSON MICROELECTRONICS10 citations73
MICRON TECHNOLOGY INC
3 patentsUS8984370B2Mar 17, 2015
Secondary memory to store error correction information
MICRON TECHNOLOGY INC2 citations60
US8908437B2Dec 9, 2014
Methods and devices for determining sensing voltages
MICRON TECHNOLOGY INC0 citations52
US8880979B2Nov 4, 2014
Secondary memory to store a varying amount of overhead information
MICRON TECHNOLOGY INC0 citations50