Chandler T, McDowell

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Digital duty cycle corrector
- Patent number 7,667,513
- Issue date Feb 23, 2010
- International Business Machines Corporation
- Gary D. Carpenter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for measuring device mismatches
- Patent number 7,622,942
- Issue date Nov 24, 2009
- International Business Machines Corporation
- Kanak B. Agarwal
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced signal observability for circuit analysis
- Patent number 7,446,550
- Issue date Nov 4, 2008
- International Business Machines Corporation
- Chandler Todd McDowell
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring device mismatches
- Patent number 7,408,372
- Issue date Aug 5, 2008
- International Business Machines Corporation
- Kanak B. Agarwal
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanning latches using selecting array
- Patent number 7,383,480
- Issue date Jun 3, 2008
- International Business Machines Corporation
- Andrew Kenneth Martin
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced signal observability for circuit analysis
- Patent number 7,355,419
- Issue date Apr 8, 2008
- International Business Machines Corporation
- Chandler Todd McDowell
- G01 - MEASURING TESTING
Information Patent Grant
4-to-2 carry save adder using limited switching dynamic logic
- Patent number 7,284,029
- Issue date Oct 16, 2007
- International Business Machines Corporation
- Wendy A. Belluomini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing carry-in bit to most significant bit carry save adder in...
- Patent number 7,216,141
- Issue date May 8, 2007
- International Business Machines Corporaiton
- Wendy A. Belluomini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and ring oscillator circuit for measuring circuit delays ove...
- Patent number 7,046,094
- Issue date May 16, 2006
- International Business Machines Corporation
- Wendy Ann Belluomini
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for low overhead circuit scan
- Patent number 7,047,468
- Issue date May 16, 2006
- International Business Machines Corporation
- Wendy Ann Belluomini
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanning heat flow probe
- Patent number 6,866,415
- Issue date Mar 15, 2005
- International Business Machines Corporation
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Grant
Scanning heat flow probe
- Patent number 6,817,761
- Issue date Nov 16, 2004
- International Business Machines Corporation
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Grant
Ambient light tolerant image projection method and system
- Patent number 6,769,774
- Issue date Aug 3, 2004
- International Business Machines Corporation
- Chandler T. McDowell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for reducing power consumption for power suppl...
- Patent number 6,754,092
- Issue date Jun 22, 2004
- International Business Machines Corporation
- Chandler Todd McDowell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for measuring capacitance of a semiconductor device
- Patent number 6,731,129
- Issue date May 4, 2004
- International Business Machines Corporation
- Wendy Ann Belluomini
- G01 - MEASURING TESTING
Information Patent Grant
Scanning heat flow probe
- Patent number 6,679,625
- Issue date Jan 20, 2004
- International Business Machines Corporation
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Grant
Scanning heat flow probe and the method of fabricating the same
- Patent number 6,652,139
- Issue date Nov 25, 2003
- International Business Machines Corporation
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Grant
Assembly of quantum cold point thermoelectric coolers using magnets
- Patent number 6,494,048
- Issue date Dec 17, 2002
- International Business Machines Corporation
- Uttam Shyamalindu Ghoshal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MEASURING DEVICE MISMATCHES
- Publication number 20080258752
- Publication date Oct 23, 2008
- Kanak B. Agarwal
- G01 - MEASURING TESTING
Information Patent Application
Scanning Latches Using Selecting Array
- Publication number 20080163019
- Publication date Jul 3, 2008
- Andrew Kenneth Martin
- G01 - MEASURING TESTING
Information Patent Application
Scanning Latches Using Selecting Array
- Publication number 20080144400
- Publication date Jun 19, 2008
- Andrew Kenneth Martin
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED SIGNAL OBSERVABILITY FOR CIRCUIT ANALYSIS
- Publication number 20080079448
- Publication date Apr 3, 2008
- International Business Machines Corporation
- Chandler Todd McDowell
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Measuring Device Mismatches
- Publication number 20070296442
- Publication date Dec 27, 2007
- Kanak B. Agarwal
- G01 - MEASURING TESTING
Information Patent Application
Digital duty cycle corrector
- Publication number 20060103441
- Publication date May 18, 2006
- International Business Machines Corporation
- Gary D. Carpenter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Enhanced signal observability for circuit analysis
- Publication number 20060028219
- Publication date Feb 9, 2006
- International Business Machines Corporation
- Chandler Todd McDowell
- G01 - MEASURING TESTING
Information Patent Application
Scanning latches using selecting array
- Publication number 20060020863
- Publication date Jan 26, 2006
- International Business Machines Corp.
- Andrew Kenneth Martin
- G01 - MEASURING TESTING
Information Patent Application
Method and ring oscillator circuit for measuring circuit delays ove...
- Publication number 20050195042
- Publication date Sep 8, 2005
- International Business Machines Corporation
- Wendy Ann Belluomini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Computing carry-in bit to most significant bit carry save adder in...
- Publication number 20050102346
- Publication date May 12, 2005
- International Business Machines Corporation
- Wendy A. Belluomini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
4-to-2 carry save adder using limited switching dynamic logic
- Publication number 20050102345
- Publication date May 12, 2005
- International Business Machines Corporation
- Wendy A. Belluomini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for low overhead circuit scan
- Publication number 20050071717
- Publication date Mar 31, 2005
- International Business Machines Corp.
- Wendy Ann Belluomini
- G01 - MEASURING TESTING
Information Patent Application
AMBIENT LIGHT TOLERANT IMAGE PROJECTION METHOD AND SYSTEM
- Publication number 20040095561
- Publication date May 20, 2004
- International Business Machines Corporation
- Chandler T. McDowell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Layered virtual identity system and method
- Publication number 20040068518
- Publication date Apr 8, 2004
- International Business Machines Corporation
- Chandler Todd McDowell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scanning heat flow probe
- Publication number 20040028117
- Publication date Feb 12, 2004
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for reducing power consumption for power suppl...
- Publication number 20040001346
- Publication date Jan 1, 2004
- International Business Machies Corporation
- Chandler Todd McDowell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scanning heat flow probe
- Publication number 20030169798
- Publication date Sep 11, 2003
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Application
Scanning heat flow probe
- Publication number 20030156623
- Publication date Aug 21, 2003
- Steven Alan Cordes
- G01 - MEASURING TESTING
Information Patent Application
Scanning heat flow probe
- Publication number 20030112844
- Publication date Jun 19, 2003
- International Business Machines Corporation
- Steven Alan Cordes
- G01 - MEASURING TESTING

Chandler T, McDowell

Person

Patents Grantslast 30 patents

Digital duty cycle corrector

Method and apparatus for measuring device mismatches

Enhanced signal observability for circuit analysis

Method and apparatus for measuring device mismatches

Scanning latches using selecting array

Enhanced signal observability for circuit analysis

4-to-2 carry save adder using limited switching dynamic logic

Computing carry-in bit to most significant bit carry save adder in...

Method and ring oscillator circuit for measuring circuit delays ove...

Method and apparatus for low overhead circuit scan

Scanning heat flow probe

Scanning heat flow probe

Ambient light tolerant image projection method and system

Method and apparatus for reducing power consumption for power suppl...

Apparatus for measuring capacitance of a semiconductor device

Scanning heat flow probe

Scanning heat flow probe and the method of fabricating the same

Assembly of quantum cold point thermoelectric coolers using magnets

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MEASURING DEVICE MISMATCHES

Scanning Latches Using Selecting Array

Scanning Latches Using Selecting Array

ENHANCED SIGNAL OBSERVABILITY FOR CIRCUIT ANALYSIS

Method and Apparatus for Measuring Device Mismatches

Digital duty cycle corrector

Enhanced signal observability for circuit analysis

Scanning latches using selecting array

Method and ring oscillator circuit for measuring circuit delays ove...

Computing carry-in bit to most significant bit carry save adder in...

4-to-2 carry save adder using limited switching dynamic logic

Method and apparatus for low overhead circuit scan

AMBIENT LIGHT TOLERANT IMAGE PROJECTION METHOD AND SYSTEM

Layered virtual identity system and method

Scanning heat flow probe

Method and apparatus for reducing power consumption for power suppl...

Scanning heat flow probe

Scanning heat flow probe

Scanning heat flow probe