Rajeev Badyal

Person

Corvallis, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Light guide display and field of view
- Patent number 11,068,049
- Issue date Jul 20, 2021
- Microsoft Technology Licensing, LLC
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Augmented reality light guide display
- Patent number 10,388,073
- Issue date Aug 20, 2019
- Microsoft Technology Licensing, LLC
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile device light guide display
- Patent number 10,191,515
- Issue date Jan 29, 2019
- Microsoft Technology Licensing, LLC
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Augmented reality light guide display
- Patent number 9,558,590
- Issue date Jan 31, 2017
- Microsoft Technology Licensing, LLC
- William J. Westerinen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Service provisioning through a smart personal gateway device
- Patent number 9,503,835
- Issue date Nov 22, 2016
- Microsoft Technology Licensing, LLC
- Rod G. Fleck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical navigation chip used in an optical mouse
- Patent number 9,280,213
- Issue date Mar 8, 2016
- PixArt Imaging Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical navigation chip used in an optical mouse
- Patent number 8,896,537
- Issue date Nov 25, 2014
- PixArt Imaging Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and arrangement for tracking movement relative to a surface
- Patent number 8,350,812
- Issue date Jan 8, 2013
- PixArt Imaging Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging and navigation arrangement for controlling a cursor
- Patent number 8,212,778
- Issue date Jul 3, 2012
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical mouse with uniform level detection method
- Patent number 7,907,120
- Issue date Mar 15, 2011
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of operating an optical mouse
- Patent number 7,808,485
- Issue date Oct 5, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of operating an optical mouse
- Patent number 7,800,585
- Issue date Sep 21, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical mouse with uniform level detection
- Patent number 7,791,590
- Issue date Sep 7, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatuses for compound tracking systems
- Patent number 7,656,395
- Issue date Feb 2, 2010
- Microsoft Corporation
- Jeremiah Pope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
“Seeing eye” mouse for computer system
- Patent number 7,652,661
- Issue date Jan 26, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of operating an optical mouse
- Patent number 7,643,007
- Issue date Jan 5, 2010
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel array with shared pixel output lines
- Patent number 7,488,926
- Issue date Feb 10, 2009
- Microsoft Corporation
- Derek L. Knee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical projection system for computer input devices
- Patent number 7,289,104
- Issue date Oct 30, 2007
- Microsoft Corporation
- David D. Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical projection system for computer input devices
- Patent number 7,227,532
- Issue date Jun 5, 2007
- Microsoft Corporation
- David D. Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Seeing eye mouse for a computer system
- Patent number 6,950,094
- Issue date Sep 27, 2005
- Agilent Technologies, Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS digital optical navigation chip
- Patent number 6,631,218
- Issue date Oct 7, 2003
- Agilent Technologies, Inc.
- Rajeev Badyal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seeing eye mouse for a computer system
- Patent number 6,433,780
- Issue date Aug 13, 2002
- Agilent Technologies, Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Proximity detector for a seeing eye mouse
- Patent number 6,281,882
- Issue date Aug 28, 2001
- Agilent Technologies, Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS digital optical navigation chip
- Patent number 6,233,368
- Issue date May 15, 2001
- Agilent Technologies, Inc.
- Rajeev Badyal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pen like computer pointing device
- Patent number 6,151,015
- Issue date Nov 21, 2000
- Agilent Technologies
- Rajeev Badyal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analog implementation of a partial response maximum likelihood (PRM...
- Patent number 5,734,680
- Issue date Mar 31, 1998
- Hewlett-Packard Co.
- Charles E. Moore
- G11 - INFORMATION STORAGE
Information Patent Grant
Switching circuit for signal sampling with reduced residual charge...
- Patent number 5,534,815
- Issue date Jul 9, 1996
- Hewlett-Packard Company
- Rajeev Badyal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for controlling oscillator duty cycle
- Patent number 5,481,228
- Issue date Jan 2, 1996
- Hewlett-Packard Corporation
- Rajeev Badyal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Static current testing apparatus and method for current steering lo...
- Patent number 5,469,076
- Issue date Nov 21, 1995
- Hewlett-Packard Corporation
- Rajeev Badyal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS power-on reset circuit
- Patent number 5,446,404
- Issue date Aug 29, 1995
- Hewlett-Packard Corporation
- Rajeev Badyal
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Augmented Reality Light Guide Display
- Publication number 20170140577
- Publication date May 18, 2017
- Microsoft Technology Licensing, LLC
- William J. Westerinen
- G02 - OPTICS
Information Patent Application
OPTICAL NAVIGATION CHIP USED IN AN OPTICAL MOUSE
- Publication number 20150035755
- Publication date Feb 5, 2015
- PixArt Imaging Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVICE PROVISIONING THROUGH A SMART PERSONAL GATEWAY DEVICE
- Publication number 20140369275
- Publication date Dec 18, 2014
- Rod G. Fleck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROVIDING STORAGE AND SECURITY SERVICES WITH A SMART PERSONAL GATEW...
- Publication number 20140372551
- Publication date Dec 18, 2014
- Rod G. Fleck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Device Light Guide Display
- Publication number 20130258701
- Publication date Oct 3, 2013
- Microsoft Corporation
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Augmented Reality Light Guide Display
- Publication number 20130257848
- Publication date Oct 3, 2013
- Microsoft Corporation
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT GUIDE DISPLAY AND FIELD OF VIEW
- Publication number 20130249895
- Publication date Sep 26, 2013
- Microsoft Corporation
- William J. Westerinen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL NAVIGATION CHIP USED IN AN OPTICAL MOUSE
- Publication number 20130093678
- Publication date Apr 18, 2013
- PixArt Imaging Inc.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND ARRANGEMENT FOR TRACKING MOVEMENT RELATIVE TO A SURFACE
- Publication number 20110141022
- Publication date Jun 16, 2011
- Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING AND NAVIGATION ARRANGEMENT FOR CONTROLLING A CURSOR
- Publication number 20100171703
- Publication date Jul 8, 2010
- Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OPERATING AN OPTICAL MOUSE
- Publication number 20080055243
- Publication date Mar 6, 2008
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OPERATING AN OPTICAL MOUSE
- Publication number 20080048983
- Publication date Feb 28, 2008
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Array with shared output lines
- Publication number 20070158531
- Publication date Jul 12, 2007
- Microsoft Corporation
- Derek L. Knee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF OPERATING AN OPTICAL MOUSE
- Publication number 20070103439
- Publication date May 10, 2007
- Avago Technologies, Ltd.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
"Seeing eye" mouse for a computer system
- Publication number 20060139332
- Publication date Jun 29, 2006
- AGILENT TECHNOLOGIES, INC.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and apparatuses for compound tracking systems
- Publication number 20060012562
- Publication date Jan 19, 2006
- Microsoft Corporation
- Jeremiah Pope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical mouse with uniform level detection method
- Publication number 20050231484
- Publication date Oct 20, 2005
- AGILENT TECHNOLOGIES, INC.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of operating an optical mouse
- Publication number 20050231483
- Publication date Oct 20, 2005
- AGILENT TECHNOLOGIES, INC.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
"Seeing eye" mouse for a computer system
- Publication number 20050179662
- Publication date Aug 18, 2005
- AGILENT TECHNOLOGIES, INC.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical projection system for computer input devices
- Publication number 20050117130
- Publication date Jun 2, 2005
- Microsoft Corporation
- David D. Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical projection system for computer input devices
- Publication number 20050116928
- Publication date Jun 2, 2005
- Microsoft Corporation
- David D. Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Seeing eye mouse for a computer system
- Publication number 20020190953
- Publication date Dec 19, 2002
- AGILENT TECHNOLOGIES, INC.
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Seeing eye mouse for a computer system
- Publication number 20020093486
- Publication date Jul 18, 2002
- Gary B. Gordon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CMOS digital optical navigation chip
- Publication number 20010012408
- Publication date Aug 9, 2001
- Rajeev Badyal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical tracking of captive ball in a computer pointing device or j...
- Publication number 20010009414
- Publication date Jul 26, 2001
- Rajeev Badyal
- G06 - COMPUTING CALCULATING COUNTING

Rajeev Badyal

Person

Patents Grantslast 30 patents

Light guide display and field of view

Augmented reality light guide display

Mobile device light guide display

Augmented reality light guide display

Service provisioning through a smart personal gateway device

Optical navigation chip used in an optical mouse

Optical navigation chip used in an optical mouse

Method and arrangement for tracking movement relative to a surface

Imaging and navigation arrangement for controlling a cursor

Optical mouse with uniform level detection method

Method of operating an optical mouse

Method of operating an optical mouse

Optical mouse with uniform level detection

Methods and apparatuses for compound tracking systems

“Seeing eye” mouse for computer system

Method of operating an optical mouse

Pixel array with shared pixel output lines

Optical projection system for computer input devices

Optical projection system for computer input devices

Seeing eye mouse for a computer system

CMOS digital optical navigation chip

Seeing eye mouse for a computer system

Proximity detector for a seeing eye mouse

CMOS digital optical navigation chip

Pen like computer pointing device

Analog implementation of a partial response maximum likelihood (PRM...

Switching circuit for signal sampling with reduced residual charge...

Method and apparatus for controlling oscillator duty cycle

Static current testing apparatus and method for current steering lo...

CMOS power-on reset circuit

Patents Applicationslast 30 patents

Augmented Reality Light Guide Display

OPTICAL NAVIGATION CHIP USED IN AN OPTICAL MOUSE

SERVICE PROVISIONING THROUGH A SMART PERSONAL GATEWAY DEVICE

PROVIDING STORAGE AND SECURITY SERVICES WITH A SMART PERSONAL GATEW...

Mobile Device Light Guide Display

Augmented Reality Light Guide Display

LIGHT GUIDE DISPLAY AND FIELD OF VIEW

OPTICAL NAVIGATION CHIP USED IN AN OPTICAL MOUSE

METHOD AND ARRANGEMENT FOR TRACKING MOVEMENT RELATIVE TO A SURFACE

IMAGING AND NAVIGATION ARRANGEMENT FOR CONTROLLING A CURSOR

METHOD OF OPERATING AN OPTICAL MOUSE

METHOD OF OPERATING AN OPTICAL MOUSE

Array with shared output lines

METHOD OF OPERATING AN OPTICAL MOUSE

"Seeing eye" mouse for a computer system

Methods and apparatuses for compound tracking systems

Optical mouse with uniform level detection method

Method of operating an optical mouse

"Seeing eye" mouse for a computer system

Optical projection system for computer input devices

Optical projection system for computer input devices

Seeing eye mouse for a computer system

Seeing eye mouse for a computer system

CMOS digital optical navigation chip

Optical tracking of captive ball in a computer pointing device or j...