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NSCORE INC
JP26 patents
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US7821806B2Oct 26, 2010
Nonvolatile semiconductor memory circuit utilizing a MIS transistor as a memory cell
NSCORE INC72 citations97
US9893208B2Feb 13, 2018
Nonvolatile memory device
NSCORE INC6 citations84
US7733714B2Jun 8, 2010
MIS-transistor-based nonvolatile memory for multilevel data storage
NSCORE INC8 citations84
US7483290B2Jan 27, 2009
Nonvolatile memory utilizing hot-carrier effect with data reversal function
NSCORE INC18 citations84
US7460400B1Dec 2, 2008
Nonvolatile memory utilizing MIS memory transistors with bit mask function
NSCORE INC11 citations84
US7414903B2Aug 19, 2008
Nonvolatile memory device with test mechanism
NSCORE INC18 citations84
US7248507B2Jul 24, 2007
CMIS semiconductor nonvolatile storage circuit
NSCORE INC11 citations84
US7151706B2Dec 19, 2006
CMIS semiconductor nonvolatile storage circuit
NSCORE INC11 citations84
US7463519B1Dec 9, 2008
MIS-transistor-based nonvolatile memory device for authentication
NSCORE INC8 citations74
US7321505B2Jan 22, 2008
Nonvolatile memory utilizing asymmetric characteristics of hot-carrier effect
NSCORE INC7 citations74
US9966141B2May 8, 2018
Nonvolatile memory cell employing hot carrier effect for data storage
NSCORE INC4 citations73
US7313021B2Dec 25, 2007
Nonvolatile memory circuit
NSCORE INC8 citations73
US7149104B1Dec 12, 2006
Storage and recovery of data based on change in MIS transistor characteristics
NSCORE INC8 citations73
US7835196B2Nov 16, 2010
Nonvolatile memory device storing data based on change in transistor characteristics
NSCORE INC3 citations63
US7639546B2Dec 29, 2009
Nonvolatile memory utilizing MIS memory transistors with function to correct data reversal
NSCORE INC4 citations63
US7630247B2Dec 8, 2009
MIS-transistor-based nonvolatile memory
NSCORE INC4 citations63
US7518917B2Apr 14, 2009
Nonvolatile memory utilizing MIS memory transistors capable of multiple store operations
NSCORE INC3 citations63
US7511999B1Mar 31, 2009
MIS-transistor-based nonvolatile memory with reliable data retention capability
NSCORE INC3 citations63
US7193888B2Mar 20, 2007
Nonvolatile memory circuit based on change in MIS transistor characteristics
NSCORE INC3 citations62
US12406736B2Sep 2, 2025
Semiconductor memory device
NSCORE INC0 citations52
US9484072B1Nov 1, 2016
MIS transistors configured to be placed in programmed state and erased state
NSCORE INC0 citations52
US9159404B2Oct 13, 2015
Nonvolatile memory device
NSCORE INC0 citations52
US7791927B1Sep 7, 2010
Mis-transistor-based nonvolatile memory circuit with stable and enhanced performance
NSCORE INC1 citations52
US7542341B2Jun 2, 2009
MIS-transistor-based nonvolatile memory device with verify function
NSCORE INC0 citations42
US7342821B1Mar 11, 2008
Hot-carrier-based nonvolatile memory utilizing differing transistor structures
NSCORE INC0 citations42
US10727235B2Jul 28, 2020
Secure fingerprint data generating device
NSCORE INC0 citations41