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Joseph Andrew Iadanza
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Hinesburg, VT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Testing integrated circuit designs containing multiple phase rotators
Patent number
11,016,144
Issue date
May 25, 2021
International Business Machines Corporation
Robert G. Gerowitz
G01 - MEASURING TESTING
Information
Patent Grant
Testing integrated circuit designs containing multiple phase rotators
Patent number
10,761,136
Issue date
Sep 1, 2020
International Business Machines Corporation
Robert G. Gerowitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Testing integrated circuit designs containing multiple phase rotators
Patent number
10,585,140
Issue date
Mar 10, 2020
International Business Machines Corporation
Robert G. Gerowitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Testing integrated circuit designs containing multiple phase rotators
Patent number
9,927,489
Issue date
Mar 27, 2018
International Business Machines Corporation
Robert G. Gerowitz
G01 - MEASURING TESTING
Information
Patent Grant
Tunable capacitor
Patent number
9,070,791
Issue date
Jun 30, 2015
International Business Machines Corporation
Corey K. Barrows
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Real-time adaptive voltage control of logic blocks
Patent number
8,988,140
Issue date
Mar 24, 2015
International Business Machines Corporation
Richard S. Graf
G05 - CONTROLLING REGULATING
Information
Patent Grant
Network reconfiguration in a data converter for improved electrical...
Patent number
8,978,005
Issue date
Mar 10, 2015
International Business Machines Corporation
Joseph A. Iadanza
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dual-loop voltage regulator architecture with high DC accuracy and...
Patent number
8,841,893
Issue date
Sep 23, 2014
International Business Machines Corporation
John F. Bulzacchelli
G05 - CONTROLLING REGULATING
Information
Patent Grant
Resistor-2 resistor (R-2R) digital-to-analog converter with partial...
Patent number
8,803,722
Issue date
Aug 12, 2014
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Environmental and computing cost reduction with improved reliabilit...
Patent number
8,793,365
Issue date
Jul 29, 2014
International Business Machines Corporation
Igor Arsovski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Resistor-2 resistor (R-2R) digital-to-analog converter with resisto...
Patent number
8,711,022
Issue date
Apr 29, 2014
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current leakage in RC ESD clamps
Patent number
8,643,987
Issue date
Feb 4, 2014
International Business Machines Corporation
Albert M. Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Skewed double differential pair circuit for offset cancellation
Patent number
8,302,037
Issue date
Oct 30, 2012
International Business Machines Corporation
Igor Arsovski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multiple source-single drain field effect semiconductor device and...
Patent number
7,932,552
Issue date
Apr 26, 2011
International Business Machines Corporation
Wagdi W. Abadeer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure for intrinsic RC power distribution for noise filtering o...
Patent number
7,932,774
Issue date
Apr 26, 2011
International Business Machines Corporation
Anthony R. Bonaccio
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low voltage head room detection for reliable start-up of self-biase...
Patent number
7,932,641
Issue date
Apr 26, 2011
International Business Machines Corporation
Bradford L. Hunter
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Critical path redundant logic for mitigation of hardware across chi...
Patent number
7,898,286
Issue date
Mar 1, 2011
International Business Machines Corporation
Igor Arsovski
G01 - MEASURING TESTING
Information
Patent Grant
Digital to analog converter having fastpaths
Patent number
7,868,809
Issue date
Jan 11, 2011
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tunable capacitor
Patent number
7,821,053
Issue date
Oct 26, 2010
International Business Machines Corporation
Corey K. Barrows
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transition balancing for noise reduction/Di/Dt reduction during des...
Patent number
7,823,107
Issue date
Oct 26, 2010
International Business Machines Corporation
Igor Arsovski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Design structure for multiple source-single drain field effect semi...
Patent number
7,814,449
Issue date
Oct 12, 2010
International Business Machines Corporation
Wagdi W. Abadeer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Micro-phase adjusting and micro-phase adjusting mixer circuits desi...
Patent number
7,795,940
Issue date
Sep 14, 2010
International Business Machines Corporation
Wagdi W. Abadeer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System, structure and method of providing dynamic optimization of i...
Patent number
7,793,237
Issue date
Sep 7, 2010
International Business Machines Corporation
Anthony R. Bonaccio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Design structure for a flexible multimode logic element for use in...
Patent number
7,770,139
Issue date
Aug 3, 2010
International Business Machines Corporation
Igor Arsovski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transceiver for receiving and transmitting data over a network and...
Patent number
7,760,796
Issue date
Jul 20, 2010
International Business Machines Corporation
Joseph A. Iadanza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intrinsic RC power distribution for noise filtering of analog supplies
Patent number
7,755,420
Issue date
Jul 13, 2010
International Business Machines Corporation
Anthony R. Bonaccio
G05 - CONTROLLING REGULATING
Information
Patent Grant
Assigning clock arrival time for noise reduction
Patent number
7,743,270
Issue date
Jun 22, 2010
International Business Machines Corporation
Igor Arsovski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for improved SRAM device performance through double gate...
Patent number
7,729,159
Issue date
Jun 1, 2010
International Business Machines Corporation
George M. Braceras
G11 - INFORMATION STORAGE
Information
Patent Grant
Design structures of powering on integrated circuit
Patent number
7,716,007
Issue date
May 11, 2010
International Business Machines Corporation
Igor Arsovski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Design structures and systems involving digital to analog converters
Patent number
7,710,302
Issue date
May 4, 2010
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
TESTING INTEGRATED CIRCUIT DESIGNS CONTAINING MULTIPLE PHASE ROTATORS
Publication number
20200150175
Publication date
May 14, 2020
International Business Machines Corporation
Robert G. GEROWITZ
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TESTING INTEGRATED CIRCUIT DESIGNS CONTAINING MULTIPLE PHASE ROTATORS
Publication number
20180074121
Publication date
Mar 15, 2018
International Business Machines Corporation
Robert G. GEROWITZ
G01 - MEASURING TESTING
Information
Patent Application
TESTING INTEGRATED CIRCUIT DESIGNS CONTAINING MULTIPLE PHASE ROTATORS
Publication number
20180074120
Publication date
Mar 15, 2018
International Business Machines Corporation
Robert G. GEROWITZ
G01 - MEASURING TESTING
Information
Patent Application
TESTING INTEGRATED CIRCUIT DESIGNS CONTAINING MULTIPLE PHASE ROTATORS
Publication number
20150198661
Publication date
Jul 16, 2015
International Business Machines Corporation
Robert G. GEROWITZ
G01 - MEASURING TESTING
Information
Patent Application
REAL-TIME ADAPTIVE VOLTAGE CONTROL OF LOGIC BLOCKS
Publication number
20150002217
Publication date
Jan 1, 2015
International Business Machines Corporation
Richard S. Graf
G05 - CONTROLLING REGULATING
Information
Patent Application
NETWORK RECONFIGURATION IN A DATA CONVERTER FOR IMPROVED ELECTRICAL...
Publication number
20140365988
Publication date
Dec 11, 2014
Joseph A. Iadanza
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESISTOR-2 RESISTOR (R-2R) DIGITAL-TO-ANALOG CONVERTER WITH PARTIAL...
Publication number
20130335248
Publication date
Dec 19, 2013
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESISTOR-2 RESISTOR (R-2R) DIGITAL-TO-ANALOG CONVERTER WITH RESISTO...
Publication number
20130335249
Publication date
Dec 19, 2013
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT LEAKAGE IN RC ESD CLAMPS
Publication number
20130293991
Publication date
Nov 7, 2013
International Business Machines Corporation
Albert M. Chu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DUAL-LOOP VOLTAGE REGULATOR ARCHITECTURE WITH HIGH DC ACCURACY AND...
Publication number
20120153910
Publication date
Jun 21, 2012
International Business Machines Corporation
John F. Bulzacchelli
G05 - CONTROLLING REGULATING
Information
Patent Application
HYBRID FAST-SLOW PASSGATE CONTROL METHODS FOR VOLTAGE REGULATORS EM...
Publication number
20120153909
Publication date
Jun 21, 2012
International Business Machines Corporation
William L. Bucossi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ENVIRONMENTAL AND COMPUTING COST REDUCTION WITH IMPROVED RELIABILIT...
Publication number
20100228861
Publication date
Sep 9, 2010
International Business Machines Corporation
Igor Arsovski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Critical Path Redundant Logic for Mitigation of Hardware Across Chi...
Publication number
20100201377
Publication date
Aug 12, 2010
International Business Machines Corporation
Igor ARSOVSKI
G01 - MEASURING TESTING
Information
Patent Application
MICRO-PHASE ADJUSTING AND MICRO-PHASE ADJUSTING MIXER CIRCUITS DESI...
Publication number
20100019816
Publication date
Jan 28, 2010
International Business Machines Corporation
Wagdi W. Abadeer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Skewed Double Differential Pair Circuit for Offset Cancelllation
Publication number
20090261882
Publication date
Oct 22, 2009
International Business Machines Corporation
Igor Arsovski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital to Analog Converter Having Fastpaths
Publication number
20090160691
Publication date
Jun 25, 2009
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH SPEED RESISTOR-BASED DIGITAL-TO-ANALOG CONVERTER (DAC) ARCHITE...
Publication number
20090160689
Publication date
Jun 25, 2009
International Business Machines Corporation
Joseph A. Iadanza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System, Structure and Method of Providing Dynamic Optimization of I...
Publication number
20090152543
Publication date
Jun 18, 2009
Anthony R. Bonaccio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TUNABLE CAPACITOR
Publication number
20090108320
Publication date
Apr 30, 2009
Corey K. Barrows
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Design Structure for a Flexible Multimode Logic Element For Use In...
Publication number
20090108869
Publication date
Apr 30, 2009
International Business Machines Corporation
Igor Arsovski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Multiple Source-Single Drain Field Effect Semiconductor Device and...
Publication number
20090106707
Publication date
Apr 23, 2009
Wagdi W. Abadeer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Transition Balancing For Noise Reduction/Di/Dt Reduction During Des...
Publication number
20090106724
Publication date
Apr 23, 2009
Igor Arsovski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DUAL GATE FET STRUCTURES FOR FLEXIBLE GATE ARRAY DESIGN METHODOLOGIES
Publication number
20090101940
Publication date
Apr 23, 2009
Corey K. Barrows
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SHIFTING INACTIVE CLOCK EDGE FOR NOISE REDUCTION
Publication number
20090102529
Publication date
Apr 23, 2009
International Business Machines Corporation
Igor Arsovski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Detection Method for Identifying Unintentionally Forward-Biased Dio...
Publication number
20090089724
Publication date
Apr 2, 2009
International Business Machines Corporation
Arnold E. Baizley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DESIGN STRUCTURE FOR A DIGITAL-TO-ANALOG CONVERTER USING DUAL-GATE...
Publication number
20090058704
Publication date
Mar 5, 2009
Wagdi William Abadeer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL-TO-ANALOG CONVERTER USING DUAL-GATE TRANSISTORS
Publication number
20090058703
Publication date
Mar 5, 2009
Wagdi William Abadeer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTRINSIC RC POWER DISTRIBUTION FOR NOISE FILTERING OF ANALOG SUPPLIES
Publication number
20090051420
Publication date
Feb 26, 2009
International Business Machines Corporation
Anthony R. Bonaccio
G05 - CONTROLLING REGULATING
Information
Patent Application
MICRO-PHASE ADJUSTING AND MICRO-PHASE ADJUSTING MIXER CIRCUITS DESI...
Publication number
20090033389
Publication date
Feb 5, 2009
Wagdi W. Abadeer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTIPLE SOURCE-SINGLE DRAIN FIELD EFFECT SEMICONDUCTOR DEVICE AND...
Publication number
20090033395
Publication date
Feb 5, 2009
Wagdi W. Abadeer
H01 - BASIC ELECTRIC ELEMENTS