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Richard F. Rizzolo
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Red Hook, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Error injection for timing margin protection and frequency closure
Patent number
11,501,047
Issue date
Nov 15, 2022
International Business Machines Corporation
Sean Michael Carey
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Empirical LBIST latch switching and state probability determination
Patent number
11,105,853
Issue date
Aug 31, 2021
International Business Machines Corporation
Franco Motika
G01 - MEASURING TESTING
Information
Patent Grant
Adaptive power capping in a chip
Patent number
10,048,734
Issue date
Aug 14, 2018
International Business Machines Corporation
Charles R. Lefurgy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive power capping in a chip
Patent number
9,874,917
Issue date
Jan 23, 2018
International Business Machines Corporation
Charles R. Lefurgy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Temperature-aware microprocessor voltage management
Patent number
9,733,685
Issue date
Aug 15, 2017
International Business Machines Corporation
Charles R. Lefurgy
G05 - CONTROLLING REGULATING
Information
Patent Grant
Voltage droop reduction in a processor
Patent number
9,575,529
Issue date
Feb 21, 2017
International Business Machines Corporation
Brian W. Curran
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Array delete mechanisms for shipping a microprocessor with defectiv...
Patent number
7,650,535
Issue date
Jan 19, 2010
International Business Machines Corporation
Norbert Hagspiel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for determining repeatable yield detractors of in...
Patent number
6,971,054
Issue date
Nov 29, 2005
International Business Machines Corporation
Raymond J. Kurtulik
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for determining repeatable yield detractors of in...
Patent number
6,751,765
Issue date
Jun 15, 2004
International Business Machines Corporation
Richard F. Rizzolo
G01 - MEASURING TESTING
Information
Patent Grant
Random path delay testing methodology
Patent number
6,728,914
Issue date
Apr 27, 2004
Cadence Design Systems, Inc.
Kevin William McCauley
G01 - MEASURING TESTING
Information
Patent Grant
Global transition scan based AC method
Patent number
6,662,324
Issue date
Dec 9, 2003
International Business Machines Corporation
Franco Motika
G01 - MEASURING TESTING
Information
Patent Grant
Method to improve a testability analysis of a hierarchical design
Patent number
6,532,571
Issue date
Mar 11, 2003
International Business Machines Corporation
Richard M. Gabrielson
G01 - MEASURING TESTING
Information
Patent Grant
Scan structure for improving transition fault coverage and scan dia...
Patent number
6,490,702
Issue date
Dec 3, 2002
International Business Machines Corporation
Peilin Song
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for improving transition fault testability of...
Patent number
6,453,436
Issue date
Sep 17, 2002
International Business Machines Corporation
Richard F. Rizzolo
G01 - MEASURING TESTING
Information
Patent Grant
Technique to decrease the exposure time of infrared imaging of semi...
Patent number
6,442,720
Issue date
Aug 27, 2002
International Business Machines Corporation
Timothy J. Koprowski
G01 - MEASURING TESTING
Information
Patent Grant
Programmable clock tuning system and method
Patent number
5,455,931
Issue date
Oct 3, 1995
International Business Machines Corporation
Peter J. Camporese
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
EMPIRICAL LBIST LATCH SWITCHING AND STATE PROBABILITY DETERMINATION
Publication number
20210270898
Publication date
Sep 2, 2021
International Business Machines Corporation
Franco Motika
G01 - MEASURING TESTING
Information
Patent Application
ERROR INJECTION FOR TIMING MARGIN PROTECTION AND FREQUENCY CLOSURE
Publication number
20210157963
Publication date
May 27, 2021
International Business Machines Corporation
Sean Michael Carey
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE POWER CAPPING IN A CHIP
Publication number
20180081413
Publication date
Mar 22, 2018
International Business Machines Corporation
Charles R. Lefurgy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE POWER CAPPING IN A CHIP
Publication number
20170192477
Publication date
Jul 6, 2017
International Business Machines Corporation
Charles R. Lefurgy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TEMPERATURE-AWARE MICROPROCESSOR VOLTAGE MANAGEMENT
Publication number
20170168534
Publication date
Jun 15, 2017
International Business Machines Corporation
Charles R. Lefurgy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOLTAGE DROOP REDUCTION IN A PROCESSOR
Publication number
20160098070
Publication date
Apr 7, 2016
International Business Machines Corporation
Brian W. CURRAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Array delete mechanisms for shipping a microprocessor with defectiv...
Publication number
20080126900
Publication date
May 29, 2008
International Business Machines Corporation
Norbert Hagspiel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for determining repeatable yield detractors of in...
Publication number
20020125907
Publication date
Sep 12, 2002
International Business Machines Corporation
Raymond J. Kurtulik
G01 - MEASURING TESTING
Information
Patent Application
Random path delay testing methodology
Publication number
20020083386
Publication date
Jun 27, 2002
International Business Machines Corporation
Kevin William McCauley
G01 - MEASURING TESTING