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Xiaodong T. Zhu
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Chandler, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-layer magnet tunneling junction memory cells
Patent number
5,978,257
Issue date
Nov 2, 1999
Motorola, Inc.
Xiaodong T. Zhu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic random access memory having stacked memory cells and fabri...
Patent number
5,920,500
Issue date
Jul 6, 1999
Motorola, Inc.
Saied N. Tehrani
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of fabricating GMR devices
Patent number
5,861,328
Issue date
Jan 19, 1999
Motorola, Inc.
Saied N. Tehrani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spin polarized apparatus
Patent number
5,838,607
Issue date
Nov 17, 1998
Motorola, Inc.
Xiaodong T. Zhu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multi-layer magnetic memory cells with improved switching character...
Patent number
5,768,183
Issue date
Jun 16, 1998
Motorola, Inc.
Xiaodong T. Zhu
G11 - INFORMATION STORAGE
Information
Patent Grant
MRAM with pinned ends
Patent number
5,748,524
Issue date
May 5, 1998
Motorola, Inc.
Eugene Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layer magnetic tunneling junction memory cells
Patent number
5,734,605
Issue date
Mar 31, 1998
Motorola, Inc.
Xiaodong T. Zhu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multi-piece cell and a MRAM array including the cell
Patent number
5,734,606
Issue date
Mar 31, 1998
Motorola, Inc.
Saied N. Tehrani
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for detecting information stored in a MRAM cell having two m...
Patent number
5,703,805
Issue date
Dec 30, 1997
Motorola
Saied N. Tehrani
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of operating a random access memory device having a pluralit...
Patent number
5,699,293
Issue date
Dec 16, 1997
Motorola
Saied N. Tehrani
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of fabricating an integrated multicolor organic led array
Patent number
5,681,756
Issue date
Oct 28, 1997
Motorola
Michael P. Norman
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Magnetic memory and method therefor
Patent number
5,659,499
Issue date
Aug 19, 1997
Motorola
Eugene Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for making inversion mode diamond electron source
Patent number
5,631,196
Issue date
May 20, 1997
Motorola
Robert C. Kane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating InAs/GaSb/AlSb material system SRAM
Patent number
5,563,087
Issue date
Oct 8, 1996
Motorola
Jun Shen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Resonant tunneling fet and methods of fabrication
Patent number
5,552,330
Issue date
Sep 3, 1996
Motorola
Saied N. Tehrani
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Band-to-band resonant tunneling transistor
Patent number
5,489,785
Issue date
Feb 6, 1996
Motorola
Saied N. Tehrani
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Inversion mode diamond electron source
Patent number
5,430,348
Issue date
Jul 4, 1995
Motorola, Inc.
Robert C. Kane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated multicolor organic led array
Patent number
5,424,560
Issue date
Jun 13, 1995
Motorola, Inc.
Michael P. Norman
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Quantum multifunction transistor with gated tunneling region
Patent number
5,414,274
Issue date
May 9, 1995
Motorola, Inc.
Herbert Goronkin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonant tunneling diode with reduced valley current
Patent number
5,294,809
Issue date
Mar 15, 1994
Motorola, Inc.
Herbert Goronkin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electron device employing a low/negative electron affinity electron...
Patent number
5,283,501
Issue date
Feb 1, 1994
Motorola, Inc.
Xiaodong T. Zhu
H01 - BASIC ELECTRIC ELEMENTS