Inventor
JOHNSON MARK G
US58 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON MARK G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATRIX SEMICONDUCTOR INC
22 patentsUS6888750B2May 3, 2005
Nonvolatile memory on SOI and compound semiconductor substrates and method of fabrication
MATRIX SEMICONDUCTOR INC497 citations99
US6881994B2Apr 19, 2005
Monolithic three dimensional array of charge storage devices containing a planarized surface
MATRIX SEMICONDUCTOR INC515 citations99
US6689644B2Feb 10, 2004
Vertically-stacked, field-programmable, nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC120 citations99
US6545891B1Apr 8, 2003
Modular memory device
MATRIX SEMICONDUCTOR INC152 citations99
US6525953B1Feb 25, 2003
Vertically-stacked, field-programmable, nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC551 citations99
US6515888B2Feb 4, 2003
Low cost three-dimensional memory array
MATRIX SEMICONDUCTOR INC232 citations99
US6483736B2Nov 19, 2002
Vertically stacked field programmable nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC444 citations99
US6385074B1May 7, 2002
Integrated circuit structure including three-dimensional memory array
MATRIX SEMICONDUCTOR INC178 citations99
US6351406B1Feb 26, 2002
Vertically stacked field programmable nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC558 citations99
US6185122B1Feb 6, 2001
Vertically stacked field programmable nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC1,018 citations99
US6034882AMar 7, 2000
Vertically stacked field programmable nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC1,882 citations99
US6954394B2Oct 11, 2005
Integrated circuit and method for selecting a set of memory-cell-layer-dependent or temperature-dependent operating conditions
MATRIX SEMICONDUCTOR INC71 citations98
US6591394B2Jul 8, 2003
Three-dimensional memory array and method for storing data bits and ECC bits therein
MATRIX SEMICONDUCTOR INC124 citations98
US6525949B1Feb 25, 2003
Charge pump circuit
MATRIX SEMICONDUCTOR INC123 citations98
US6868022B2Mar 15, 2005
Redundant memory structure using bad bit pointers
MATRIX SEMICONDUCTOR INC47 citations96
US6780711B2Aug 24, 2004
Vertically stacked field programmable nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC42 citations96
US6780683B2Aug 24, 2004
Vertically-stacked, field-programmable, nonvolatile memory and method of fabrication
MATRIX SEMICONDUCTOR INC35 citations96
US6624485B2Sep 23, 2003
Three-dimensional, mask-programmed read only memory
MATRIX SEMICONDUCTOR INC64 citations96
US6483728B1Nov 19, 2002
Charge pump circuit
MATRIX SEMICONDUCTOR INC60 citations96
US6996017B2Feb 7, 2006
Redundant memory structure using bad bit pointers
MATRIX SEMICONDUCTOR INC40 citations92
US6901549B2May 31, 2005
Method for altering a word stored in a write-once memory device
MATRIX SEMICONDUCTOR INC7 citations74
US6867992B2Mar 15, 2005
Modular memory device
MATRIX SEMICONDUCTOR INC5 citations74
SANDISK 3D LLC
12 patentsUS7283403B2Oct 16, 2007
Memory device and method for simultaneously programming and/or reading memory cells on different levels
SANDISK 3D LLC60 citations99
US8823076B2Sep 2, 2014
Dense arrays and charge storage devices
SANDISK 3D LLC32 citations98
US7825455B2Nov 2, 2010
Three terminal nonvolatile memory device with vertical gated diode
SANDISK 3D LLC55 citations98
US7129538B2Oct 31, 2006
Dense arrays and charge storage devices
SANDISK 3D LLC203 citations98
US8853765B2Oct 7, 2014
Dense arrays and charge storage devices
SANDISK 3D LLC28 citations96
US7190602B2Mar 13, 2007
Integrated circuit incorporating three-dimensional memory array with dual opposing decoder arrangement
SANDISK 3D LLC45 citations96
US7383476B2Jun 3, 2008
System architecture and method for three-dimensional memory
SANDISK 3D LLC37 citations93
US7177183B2Feb 13, 2007
Multiple twin cell non-volatile memory array and logic block structure and method therefor
SANDISK 3D LLC31 citations93
US9171857B2Oct 27, 2015
Dense arrays and charge storage devices
SANDISK 3D LLC8 citations92
US7236023B2Jun 26, 2007
Apparatus and methods for adaptive trip point detection
SANDISK 3D LLC16 citations92
US7978492B2Jul 12, 2011
Integrated circuit incorporating decoders disposed beneath memory arrays
SANDISK 3D LLC6 citations82
US7203084B2Apr 10, 2007
Three-dimensional memory device with ECC circuitry
SANDISK 3D LLC8 citations74
RAMBUS INC
8 patentsUS6539072B1Mar 25, 2003
Delay locked loop circuitry for clock delay adjustment
RAMBUS INC263 citations99
US6125157ASep 26, 2000
Delay-locked loop circuitry for clock delay adjustment
RAMBUS INC382 citations99
US5614855AMar 25, 1997
Delay-locked loop
RAMBUS INC504 citations99
US5451898ASep 19, 1995
Bias circuit and differential amplifier having stabilized output swing
RAMBUS INC176 citations99
US5488321AJan 30, 1996
Static high speed comparator
RAMBUS INC142 citations98
US7039147B2May 2, 2006
Delay locked loop circuitry for clock delay adjustment
RAMBUS INC34 citations96
US7308065B2Dec 11, 2007
Delay locked loop circuitry for clock delay adjustment
RAMBUS INC15 citations92
US6107847AAug 22, 2000
Zero power reset circuit for low voltage CMOS circuits
RAMBUS INC21 citations92
ADVANCED MICRO DEVICES INC
3 patentsUS5961215AOct 5, 1999
Temperature sensor integral with microprocessor and methods of using same
ADVANCED MICRO DEVICES INC222 citations99
US6157244ADec 5, 2000
Power supply independent temperature sensor
ADVANCED MICRO DEVICES INC106 citations98
US6057739AMay 2, 2000
Phase-locked loop with variable parameters
ADVANCED MICRO DEVICES INC65 citations96
JOHNSON MARK G
1 patentMIPS COMPUTER SYSTEMS
1 patentLEE THOMAS H
1 patentMOSTEK CORP
1 patentMIPS COMPUTER SYSTEMS INC
1 patentShowing the top 50 of 58 patents by PatentIndex Score.