Marshall Thomas DePue

Person

Issaquah, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Depth imaging of a surrounding environment
- Patent number 10,178,374
- Issue date Jan 8, 2019
- Microsoft Technology Licensing, LLC
- Joshua Mark Hudman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical modules that reduce speckle contrast and diffraction artifacts
- Patent number 10,024,968
- Issue date Jul 17, 2018
- Microsoft Technology Licensing, LLC
- Joshua Hudman
- G02 - OPTICS
Information Patent Grant
Eye tracking using optical flow
- Patent number 10,013,055
- Issue date Jul 3, 2018
- Oculus VR, LLC
- David R. Perek
- G02 - OPTICS
Information Patent Grant
Display relative motion compensation
- Patent number 9,754,415
- Issue date Sep 5, 2017
- Microsoft Technology Licensing, LLC
- Rod G. Fleck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical modules that reduce speckle contrast and diffraction artifacts
- Patent number 9,462,253
- Issue date Oct 4, 2016
- Microsoft Technology Licensing, LLC
- Joshua Hudman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VCSEL array for a depth camera
- Patent number 9,456,201
- Issue date Sep 27, 2016
- Microsoft Technology Licensing, LLC
- Prafulla Masalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contaminant-resistant optical mouse and cradle
- Patent number 8,730,168
- Issue date May 20, 2014
- PixArt Imaging Inc.
- Vincent C. Moyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clutch-height adjustment in an optical tracking device
- Patent number 8,570,194
- Issue date Oct 29, 2013
- Microsoft Corporation
- Marshall T DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for controlling the position of a screen pointer with low...
- Patent number 8,264,461
- Issue date Sep 11, 2012
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Michael J. Brosnan
- G01 - MEASURING TESTING
Information Patent Grant
Tracking motion using an interference pattern
- Patent number 7,737,947
- Issue date Jun 15, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Dale W. Schroeder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for 3-D imaging
- Patent number 7,738,733
- Issue date Jun 15, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Marshall T. DePue
- G01 - MEASURING TESTING
Information Patent Grant
Position determination that is responsive to a retro-reflective object
- Patent number 7,633,633
- Issue date Dec 15, 2009
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Douglas M. Baney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for classifying a material by analyzing the material's su...
- Patent number 7,583,821
- Issue date Sep 1, 2009
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Tong Xie
- G01 - MEASURING TESTING
Information Patent Grant
Contaminant-resistant optical mouse and cradle
- Patent number 7,474,297
- Issue date Jan 6, 2009
- Avago Technologies ECBU IP (Singapore) Pte.
- Vincent C. Moyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for controlling the position of a screen pointer with low...
- Patent number 7,446,756
- Issue date Nov 4, 2008
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Michael J. Brosnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical device that measures distance between the device and a surface
- Patent number 7,427,981
- Issue date Sep 23, 2008
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Marshall Thomas DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for controlling the position of a screen pointer with low...
- Patent number 7,423,633
- Issue date Sep 9, 2008
- Avago Technologies EC Buip Pte Ltd
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for optically tracking a target using a triangula...
- Patent number 7,359,041
- Issue date Apr 15, 2008
- Avago Technologies ECBU IP Pte Ltd
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for optical navigation
- Patent number 7,321,359
- Issue date Jan 22, 2008
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tracking separation between an object and a surface using a reducin...
- Patent number 7,189,985
- Issue date Mar 13, 2007
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position determination and motion tracking
- Patent number 7,184,022
- Issue date Feb 27, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical mouse with replaceable contaminant barrier
- Patent number 7,166,831
- Issue date Jan 23, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Marshall Thomas Depue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for optical navigation
- Patent number 7,161,682
- Issue date Jan 9, 2007
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low power consumption, broad navigability optical mouse
- Patent number 7,116,427
- Issue date Oct 3, 2006
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Douglas M. Baney
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for optically tracking a target using interferome...
- Patent number 7,078,672
- Issue date Jul 18, 2006
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for ultra-high sensitivity optical detection o...
- Patent number 7,054,009
- Issue date May 30, 2006
- Agilent Technologies, Inc.
- Marshall T. DePue
- G01 - MEASURING TESTING
Information Patent Grant
System and method for optical navigation using a projected fringe t...
- Patent number 6,934,037
- Issue date Aug 23, 2005
- Agilent Technologies, Inc.
- Marshall T. DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical attenuator using a perturbation element with a multi-mode w...
- Patent number 6,868,222
- Issue date Mar 15, 2005
- Agilent Technologies, Inc.
- Marshall Thomas DePue
- G02 - OPTICS
Information Patent Grant
Wide-band tunable optical filter using electroholograms written int...
- Patent number 6,804,059
- Issue date Oct 12, 2004
- Agilent Technologies, Inc.
- Ali R. Motamedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reducing optical insertion loss in planar...
- Patent number 6,668,107
- Issue date Dec 23, 2003
- Agilent Technologies, Inc.
- Marshall Thomas DePue
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EYE TRACKING USING OPTICAL FLOW
- Publication number 20170131765
- Publication date May 11, 2017
- Oculus VR, LLC
- David R. Perek
- G02 - OPTICS
Information Patent Application
OPTICAL MODULES THAT REDUCE SPECKLE CONTRAST AND DIFFRACTION ARTIFACTS
- Publication number 20160341829
- Publication date Nov 24, 2016
- Microsoft Technology Licensing, LLC
- Joshua Hudman
- G02 - OPTICS
Information Patent Application
DEPTH IMAGING
- Publication number 20160295197
- Publication date Oct 6, 2016
- Microsoft Technology Licensing, LLC
- Joshua Mark Hudman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY RELATIVE MOTION COMPENSATION
- Publication number 20150279102
- Publication date Oct 1, 2015
- Rod G. Fleck
- G02 - OPTICS
Information Patent Application
VCSEL ARRAY FOR A DEPTH CAMERA
- Publication number 20150229912
- Publication date Aug 13, 2015
- Microsoft Corporation
- Prafulla Masalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULES THAT REDUCE SPECKLE CONTRAST AND DIFFRACTION ARTIFACTS
- Publication number 20150085075
- Publication date Mar 26, 2015
- Microsoft Corporation
- Joshua Hudman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adjustment of an Optical Tracking Device
- Publication number 20140049471
- Publication date Feb 20, 2014
- Microsoft Corporation
- Marshall T. DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLUTCH-HEIGHT ADJUSTMENT IN AN OPTICAL TRACKING DEVICE
- Publication number 20100060488
- Publication date Mar 11, 2010
- Microsoft Corporation
- Marshall T. DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR CONTROLLING THE POSITION OF A SCREEN POINTER WITH LOW...
- Publication number 20080246725
- Publication date Oct 9, 2008
- Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Michael J. Brosnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTAMINANT-RESISTANT OPTICAL MOUSE AND CRADLE
- Publication number 20080238876
- Publication date Oct 2, 2008
- Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Vincent C. Moyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Test system incorporating a field effect transistor sensor
- Publication number 20080029762
- Publication date Feb 7, 2008
- Dale W. Schroeder
- G02 - OPTICS
Information Patent Application
Systems and methods for 3-D imaging
- Publication number 20070076089
- Publication date Apr 5, 2007
- Marshall T. DePue
- G01 - MEASURING TESTING
Information Patent Application
Subcutaneous tissue imager
- Publication number 20070038118
- Publication date Feb 15, 2007
- Marshall Thomas DePue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hand-held device with indication of ergonomic risk condition
- Publication number 20070013651
- Publication date Jan 18, 2007
- Marshall T. Depue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure portable memory mouse device
- Publication number 20070016957
- Publication date Jan 18, 2007
- Karen L. Seaward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated optical mouse
- Publication number 20060256086
- Publication date Nov 16, 2006
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for classifying a material by analyzing the material's su...
- Publication number 20060133650
- Publication date Jun 22, 2006
- Tong Xie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
2 Dimensional laser-based optical printer encoder
- Publication number 20060132523
- Publication date Jun 22, 2006
- Tong Xie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
System and method for accurately tracking printable material
- Publication number 20060093382
- Publication date May 4, 2006
- John P. Ertel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Optical navigation system for vehicles
- Publication number 20060095172
- Publication date May 4, 2006
- Daniel Y. Abramovitch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tracking separation between an object and a surface using a reducin...
- Publication number 20060091298
- Publication date May 4, 2006
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical mouse with replaceable contaminant barrier
- Publication number 20060043267
- Publication date Mar 2, 2006
- Marshall Thomas Depue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for controlling the position of a screen pointer with low...
- Publication number 20060044267
- Publication date Mar 2, 2006
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical device that measures distance between the device and a surface
- Publication number 20050231465
- Publication date Oct 20, 2005
- Marshall Thomas DePue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for controlling the position of a screen pointer with low...
- Publication number 20050206614
- Publication date Sep 22, 2005
- Michael J. Brosnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Contaminant-resistant optical mouse and cradle
- Publication number 20050206617
- Publication date Sep 22, 2005
- Vincent C. Moyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for optically tracking a target using an interfer...
- Publication number 20050156100
- Publication date Jul 21, 2005
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position determination and motion tracking
- Publication number 20050156888
- Publication date Jul 21, 2005
- Tong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for ultra-high sensitivity optical detection o...
- Publication number 20050094150
- Publication date May 5, 2005
- Marshall T. DePue
- G01 - MEASURING TESTING
Information Patent Application
Low power consumption, broad navigability optical mouse
- Publication number 20050094154
- Publication date May 5, 2005
- Douglas M. Baney
- G06 - COMPUTING CALCULATING COUNTING

Marshall Thomas DePue

Person

Patents Grantslast 30 patents

Depth imaging of a surrounding environment

Optical modules that reduce speckle contrast and diffraction artifacts

Eye tracking using optical flow

Display relative motion compensation

Optical modules that reduce speckle contrast and diffraction artifacts

VCSEL array for a depth camera

Contaminant-resistant optical mouse and cradle

Clutch-height adjustment in an optical tracking device

Apparatus for controlling the position of a screen pointer with low...

Tracking motion using an interference pattern

Systems and methods for 3-D imaging

Position determination that is responsive to a retro-reflective object

Apparatus for classifying a material by analyzing the material's su...

Contaminant-resistant optical mouse and cradle

Apparatus for controlling the position of a screen pointer with low...

Optical device that measures distance between the device and a surface

Apparatus for controlling the position of a screen pointer with low...

Method and system for optically tracking a target using a triangula...

Method and device for optical navigation

Tracking separation between an object and a surface using a reducin...

Position determination and motion tracking

Optical mouse with replaceable contaminant barrier

Method and device for optical navigation

Low power consumption, broad navigability optical mouse

Method and system for optically tracking a target using interferome...

Method and apparatus for ultra-high sensitivity optical detection o...

System and method for optical navigation using a projected fringe t...

Optical attenuator using a perturbation element with a multi-mode w...

Wide-band tunable optical filter using electroholograms written int...

Method and apparatus for reducing optical insertion loss in planar...

Patents Applicationslast 30 patents

EYE TRACKING USING OPTICAL FLOW

OPTICAL MODULES THAT REDUCE SPECKLE CONTRAST AND DIFFRACTION ARTIFACTS

DEPTH IMAGING

DISPLAY RELATIVE MOTION COMPENSATION

VCSEL ARRAY FOR A DEPTH CAMERA

OPTICAL MODULES THAT REDUCE SPECKLE CONTRAST AND DIFFRACTION ARTIFACTS

Adjustment of an Optical Tracking Device

CLUTCH-HEIGHT ADJUSTMENT IN AN OPTICAL TRACKING DEVICE

APPARATUS FOR CONTROLLING THE POSITION OF A SCREEN POINTER WITH LOW...

CONTAMINANT-RESISTANT OPTICAL MOUSE AND CRADLE

Test system incorporating a field effect transistor sensor

Systems and methods for 3-D imaging

Subcutaneous tissue imager

Hand-held device with indication of ergonomic risk condition

Secure portable memory mouse device

Integrated optical mouse

Apparatus for classifying a material by analyzing the material's su...

2 Dimensional laser-based optical printer encoder

System and method for accurately tracking printable material

Optical navigation system for vehicles

Tracking separation between an object and a surface using a reducin...

Optical mouse with replaceable contaminant barrier

Apparatus for controlling the position of a screen pointer with low...

Optical device that measures distance between the device and a surface

Apparatus for controlling the position of a screen pointer with low...

Contaminant-resistant optical mouse and cradle

Method and system for optically tracking a target using an interfer...

Position determination and motion tracking

Method and apparatus for ultra-high sensitivity optical detection o...

Low power consumption, broad navigability optical mouse