Inventor · Tirano, IT

Claudio Resta

35Patents
13h-index
13Co-inventors
74Inventor score

Filing activity: Nov 18, 2003 → Aug 29, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7154774B2 Detecting switching of access elements of phase change memory cells Physics 122 Expired
US7388775B2 Detecting switching of access elements of phase change memory cells Physics 84 Active
US7050328B2 Phase change memory device Physics 55 Expired
US7675792B2 Generating reference currents compensated for process variation in non-volatile memories Physics 47 Active
US7570524B2 Circuitry for reading phase change memory cells having a clamping circuit Physics 30 Expired
US7075841B2 Writing circuit for a phase change memory device Physics 29 Expired
US7092277B2 Phase-change memory device with biasing of deselected bit lines Physics 25 Expired
US7885101B2 Method for low-stress multilevel reading of phase change memory cells and multilevel phase change memory Physics 22 Active
US7020014B2 Circuit and method for temperature tracing of devices including an element of chalcogenic material, in particular phase change memory devices Physics 20 Expired
US7787291B2 Programming a multilevel phase change memory cell Physics 17 Active
US8259515B2 Circuitry for reading phase-change memory cells having a clamping circuit Physics 17 Active
US7495944B2 Reading phase change memories Physics 15 Expired
US7149132B2 Biasing circuit for use in a non-volatile memory device Physics 13 Expired
US7203087B2 Fast reading, low consumption memory device and reading method thereof Physics 12 Expired
US7257039B2 Bit line discharge control method and circuit for a semiconductor memory Physics 12 Expired
US7324371B2 Method of writing to a phase change memory device Physics 11 Expired
US7269080B2 Nonvolatile phase change memory device and biasing method therefor Physics 9 Expired
US8149616B2 Method for multilevel programming of phase change memory cells using adaptive reset pulses Physics 8 Active
US8259525B2 Using a bit specific reference level to read a memory Physics 5 Active
US7068534B2 Phase-change memory device with overvoltage protection and method for protecting a phase-change memory device against overvoltages Physics 5 Expired
US9251897B2 Methods for a phase-change memory array Electricity 4 Active
US7414902B2 Semiconductor memory device with information loss self-detect capability Physics 3 Expired
US8098512B2 Reading phase change memories Physics 3 Active
US9851913B2 Methods for operating a memory array Electricity 3 Active
US8116159B2 Using a bit specific reference level to read a resistive memory Physics 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.