William Witcraft

Person

Minnetonka, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic field sensing device for compassing and switching
- Patent number 7,637,024
- Issue date Dec 29, 2009
- Honeywell International Inc.
- Mark D. Amundson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated set/reset driver and magneto-resistive sensor
- Patent number 7,449,882
- Issue date Nov 11, 2008
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Giant magnetoresistive device with buffer-oxide layer between seed...
- Patent number 7,426,097
- Issue date Sep 16, 2008
- Honeywell International, Inc.
- Joel Drewes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and magneto-resistive sensor integration
- Patent number 7,423,329
- Issue date Sep 9, 2008
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Single chip MR sensor integrated with an RF transceiver
- Patent number 7,420,365
- Issue date Sep 2, 2008
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Integrated three-dimensional magnetic sensing device and method to...
- Patent number 7,358,722
- Issue date Apr 15, 2008
- Honeywell International Inc.
- Andrzej Peczalski
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for an integrated GPS receiver and electronic...
- Patent number 7,277,793
- Issue date Oct 2, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Integrated set/reset driver and magneto-resistive sensor
- Patent number 7,265,543
- Issue date Sep 4, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device and magneto-resistive sensor integration
- Patent number 7,239,000
- Issue date Jul 3, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Method of incorporating magnetic materials in a semiconductor manuf...
- Patent number 7,238,541
- Issue date Jul 3, 2007
- Honeywell International Inc.
- Dale F. Berndt
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for an integrated GPS receiver and electronic...
- Patent number 7,206,693
- Issue date Apr 17, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Methods for fabricating a magnetic keeper for a memory device
- Patent number 7,145,798
- Issue date Dec 5, 2006
- Micron Technology, Inc.
- William F. Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated three-dimensional magnetic sensing device and method to...
- Patent number 7,126,330
- Issue date Oct 24, 2006
- Honeywell International, Inc.
- Andrzej Peczalski
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic non-volatile memory coil layout architecture and process i...
- Patent number 7,046,547
- Issue date May 16, 2006
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensing device
- Patent number 7,037,604
- Issue date May 2, 2006
- Honeywell International, Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic non-volatile memory coil layout architecture and process i...
- Patent number 6,961,265
- Issue date Nov 1, 2005
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for building a magnetic keeper or flux concentrator used for...
- Patent number 6,914,805
- Issue date Jul 5, 2005
- Micron Technology, Inc.
- William F. Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensor integrated with CMOS
- Patent number 6,903,429
- Issue date Jun 7, 2005
- Honeywell International, Inc.
- Dale F. Berndt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Barber pole structure for magnetoresistive sensors and method of fo...
- Patent number 6,850,057
- Issue date Feb 1, 2005
- Honeywell International, Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic non-volatile memory coil layout architecture and process i...
- Patent number 6,845,036
- Issue date Jan 18, 2005
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic non-volatile memory coil layout architecture and process i...
- Patent number 6,771,533
- Issue date Aug 3, 2004
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for improving the efficiency of the set and offse...
- Patent number 6,717,403
- Issue date Apr 6, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Three dimensional conductive strap for a magnetorestrictive sensor
- Patent number 6,700,371
- Issue date Mar 2, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Grant
Method of manufacturing a high density magnetic memory device
- Patent number 6,048,739
- Issue date Apr 11, 2000
- Honeywell Inc.
- Allan T. Hurst
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a magnetoresistive sensor
- Patent number 5,820,924
- Issue date Oct 13, 1998
- Honeywell Inc.
- William F. Witcraft
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of making integrated spacer for magnetoresistive RAM
- Patent number 5,569,617
- Issue date Oct 29, 1996
- Honeywell Inc.
- Tangshiun Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fixture for backside wafer etching
- Patent number 5,280,894
- Issue date Jan 25, 1994
- Honeywell Inc.
- William F. Witcraft
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED THREE-DIMENSIONAL MAGNETIC SENSING DEVICE AND METHOD TO...
- Publication number 20090315554
- Publication date Dec 24, 2009
- Honeywell International Inc.
- William Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Integrated Set/Reset Driver and Magneto-Resistive Sensor
- Publication number 20070262773
- Publication date Nov 15, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Single chip MR sensor integrated with an RF transceiver
- Publication number 20070216406
- Publication date Sep 20, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor Device and Magneto-Resistive Sensor Integration
- Publication number 20070200565
- Publication date Aug 30, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for an Integrated GPS Receiver and Electronic...
- Publication number 20070162221
- Publication date Jul 12, 2007
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Magnetic field sensing device for compassing and switching
- Publication number 20070089311
- Publication date Apr 26, 2007
- Honeywell International Inc.
- Mark D. Amundson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated Three-Dimensional Magnetic Sensing Device and Method to...
- Publication number 20070035294
- Publication date Feb 15, 2007
- Honeywell International Inc.
- Andrzej Peczalski
- G01 - MEASURING TESTING
Information Patent Application
Methods for fabricating a magnetic keeper for a memory device
- Publication number 20060067113
- Publication date Mar 30, 2006
- Micron Technology, Inc.
- William F. Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic non-volatile memory coil layout architecture and process i...
- Publication number 20050270831
- Publication date Dec 8, 2005
- MicronTechnology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated three-dimensional magnetic sensing device and method to...
- Publication number 20050270020
- Publication date Dec 8, 2005
- Honeywell International Inc.
- Andrzej Peczalski
- G01 - MEASURING TESTING
Information Patent Application
Method of incorporating magnetic materials in a semiconductor manuf...
- Publication number 20050260774
- Publication date Nov 24, 2005
- Dale F. Berndt
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic non-volatile memory coil layout architecture and process i...
- Publication number 20050099844
- Publication date May 12, 2005
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Method of incorporating magnetic materials in a semiconductor manuf...
- Publication number 20040257861
- Publication date Dec 23, 2004
- Dale F. Berndt
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for an integrated GPS receiver and electronic...
- Publication number 20040254726
- Publication date Dec 16, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Integrated set/reset driver and magneto-resistive sensor
- Publication number 20040207400
- Publication date Oct 21, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Magnetic sensor integrated with CMOS
- Publication number 20040207031
- Publication date Oct 21, 2004
- Dale F. Berndt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and magneto-resistive sensor integration
- Publication number 20040207035
- Publication date Oct 21, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Magnetic non-volatile memory coil layout architecture and process i...
- Publication number 20040202018
- Publication date Oct 14, 2004
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic non-volatile memory coil layout architecture and process i...
- Publication number 20040042258
- Publication date Mar 4, 2004
- Micron Technology, Inc.
- William Frank Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Method for building a magnetic keeper or flux concentrator used for...
- Publication number 20040037109
- Publication date Feb 26, 2004
- William F. Witcraft
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic sensing device
- Publication number 20040019272
- Publication date Jan 29, 2004
- Honeywell International Inc.
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Enhanced giant magnetoresistance device and method
- Publication number 20040012895
- Publication date Jan 22, 2004
- Honeywell International Inc.
- Joel A. Drewes
- B82 - NANO-TECHNOLOGY
Information Patent Application
Three dimensional conductive strap for a magnetorestrictive sensor.
- Publication number 20030042900
- Publication date Mar 6, 2003
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Method and system for improving the efficiency of the set and offse...
- Publication number 20030042901
- Publication date Mar 6, 2003
- William F. Witcraft
- G01 - MEASURING TESTING
Information Patent Application
Barber pole structure for magnetorestrictive sensors
- Publication number 20030016011
- Publication date Jan 23, 2003
- William F. Witcraft
- G01 - MEASURING TESTING

William Witcraft

Person

Patents Grantslast 30 patents

Magnetic field sensing device for compassing and switching

Integrated set/reset driver and magneto-resistive sensor

Giant magnetoresistive device with buffer-oxide layer between seed...

Semiconductor device and magneto-resistive sensor integration

Single chip MR sensor integrated with an RF transceiver

Integrated three-dimensional magnetic sensing device and method to...

Method and apparatus for an integrated GPS receiver and electronic...

Integrated set/reset driver and magneto-resistive sensor

Semiconductor device and magneto-resistive sensor integration

Method of incorporating magnetic materials in a semiconductor manuf...

Method and apparatus for an integrated GPS receiver and electronic...

Methods for fabricating a magnetic keeper for a memory device

Integrated three-dimensional magnetic sensing device and method to...

Magnetic non-volatile memory coil layout architecture and process i...

Magnetic sensing device

Magnetic non-volatile memory coil layout architecture and process i...

Method for building a magnetic keeper or flux concentrator used for...

Magnetic sensor integrated with CMOS

Barber pole structure for magnetoresistive sensors and method of fo...

Magnetic non-volatile memory coil layout architecture and process i...

Magnetic non-volatile memory coil layout architecture and process i...

Method and system for improving the efficiency of the set and offse...

Three dimensional conductive strap for a magnetorestrictive sensor

Method of manufacturing a high density magnetic memory device

Method of fabricating a magnetoresistive sensor

Method of making integrated spacer for magnetoresistive RAM

Fixture for backside wafer etching

Patents Applicationslast 30 patents

INTEGRATED THREE-DIMENSIONAL MAGNETIC SENSING DEVICE AND METHOD TO...

Integrated Set/Reset Driver and Magneto-Resistive Sensor

Single chip MR sensor integrated with an RF transceiver

Semiconductor Device and Magneto-Resistive Sensor Integration

Method and Apparatus for an Integrated GPS Receiver and Electronic...

Magnetic field sensing device for compassing and switching

Integrated Three-Dimensional Magnetic Sensing Device and Method to...

Methods for fabricating a magnetic keeper for a memory device

Magnetic non-volatile memory coil layout architecture and process i...

Integrated three-dimensional magnetic sensing device and method to...

Method of incorporating magnetic materials in a semiconductor manuf...

Magnetic non-volatile memory coil layout architecture and process i...

Method of incorporating magnetic materials in a semiconductor manuf...

Method and apparatus for an integrated GPS receiver and electronic...

Integrated set/reset driver and magneto-resistive sensor

Magnetic sensor integrated with CMOS

Semiconductor device and magneto-resistive sensor integration

Magnetic non-volatile memory coil layout architecture and process i...

Magnetic non-volatile memory coil layout architecture and process i...

Method for building a magnetic keeper or flux concentrator used for...

Magnetic sensing device

Enhanced giant magnetoresistance device and method

Three dimensional conductive strap for a magnetorestrictive sensor.

Method and system for improving the efficiency of the set and offse...

Barber pole structure for magnetorestrictive sensors