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Cecil C. Dishman
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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Interleaved transformer/inductor
Patent number
9,876,437
Issue date
Jan 23, 2018
Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
Chu T. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrically connecting blower to power supply stage providing high...
Patent number
8,508,182
Issue date
Aug 13, 2013
International Business Machines Corporation
Randhir S. Malik
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Power distribution unit branch protection
Patent number
8,405,945
Issue date
Mar 26, 2013
International Business Machines Corporation
Robert DiMarco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage sensor for high-current junction
Patent number
8,286,010
Issue date
Oct 9, 2012
International Business Machines Corporation
Randhir S. Malik
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus, system, and method for a high efficiency redundant power...
Patent number
8,200,990
Issue date
Jun 12, 2012
International Business Machines Corporation
Cecil C. Dishman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated bias and standby power supply circuit
Patent number
8,159,837
Issue date
Apr 17, 2012
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply that adjusts a transformer turns ratio to operate effi...
Patent number
8,159,198
Issue date
Apr 17, 2012
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for detecting a power system componen...
Patent number
8,054,599
Issue date
Nov 8, 2011
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for a low cost multiple output redund...
Patent number
8,039,989
Issue date
Oct 18, 2011
International Business Machines Corporation
Chu T. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for an integrated power supply effici...
Patent number
7,979,727
Issue date
Jul 12, 2011
International Business Machines Corporation
Cecil C. Dishman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery charge management system for charging a battery bank that i...
Patent number
7,956,579
Issue date
Jun 7, 2011
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for error detection in a stand alone...
Patent number
7,924,045
Issue date
Apr 12, 2011
International Business Machines Corporation
Cecil C. Dishman
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus, system, and method for event, time, and failure state re...
Patent number
7,908,505
Issue date
Mar 15, 2011
International Business Machines Corporation
Randhir S. Malik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for an adaptive high efficiency switc...
Patent number
7,888,919
Issue date
Feb 15, 2011
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for safely connecting a device to a p...
Patent number
7,859,132
Issue date
Dec 28, 2010
International Business Machines Corporation
Chu R. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for a switching power supply with hig...
Patent number
7,826,236
Issue date
Nov 2, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method determining voltage, current, and pow...
Patent number
7,759,964
Issue date
Jul 20, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for lossless reverse voltage protection
Patent number
7,724,487
Issue date
May 25, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for a high voltage, high frequency re...
Patent number
7,705,488
Issue date
Apr 27, 2010
International Business Machines Corporation
Raymond M. Clemo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for a high efficiency redundant power...
Patent number
7,679,217
Issue date
Mar 16, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus, system, and method for a low cost self-healing power supply
Patent number
7,602,623
Issue date
Oct 13, 2009
International Business Machines Corporation
Chu T. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Digital current share method for power supplies in parallel
Patent number
7,518,264
Issue date
Apr 14, 2009
International Business Machines Corporation
Randhir Malik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for handling production problems in an extended e...
Patent number
6,804,785
Issue date
Oct 12, 2004
International Business Machines Corporation
Benjamin J. Steele
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for maintaining full power during a power interru...
Patent number
6,621,180
Issue date
Sep 16, 2003
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Interleaved Transformer/Inductor
Publication number
20160093432
Publication date
Mar 31, 2016
Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
Chu T. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DISTRIBUTION UNIT BRANCH PROTECTION
Publication number
20110170223
Publication date
Jul 14, 2011
International Business Machines Corporation
Robert A. DiMarco
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Voltage sensor for high-current junction
Publication number
20110113262
Publication date
May 12, 2011
Randhir S. Malik
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrically connecting blower to power supply stage providing high...
Publication number
20110110806
Publication date
May 12, 2011
Randhir S. Malik
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR AN INTEGRATED BIAS AND STANDBY PO...
Publication number
20100102793
Publication date
Apr 29, 2010
International Business Machines Corporation
Cecil C. Dishman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A POWER SUPPLY THAT OPERATES EFFI...
Publication number
20100102792
Publication date
Apr 29, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR SAFELY CONNECTING A DEVICE TO A P...
Publication number
20100013323
Publication date
Jan 21, 2010
International Business Machines Corporation
Chu T. Chung
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR ERROR DETECTION IN A STAND ALONE...
Publication number
20100007370
Publication date
Jan 14, 2010
International Business Machines Corporation
Cecil C. Dishman
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR LOSSLESS REVERSE VOLTAGE PROTECTION
Publication number
20100008005
Publication date
Jan 14, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR DETECTING A POWER SYSTEM COMPONEN...
Publication number
20100007998
Publication date
Jan 14, 2010
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A SWITCHING POWER SUPPLY WITH HIG...
Publication number
20090237045
Publication date
Sep 24, 2009
International Business Machines Corporation
Cecil C. Dishman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR AN ADAPTIVE HIGH EFFICIENCY SWITC...
Publication number
20090237057
Publication date
Sep 24, 2009
International Business Machines Corporation
Cecil C. Dishman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD DETERMINING VOLTAGE, CURRENT, AND POW...
Publication number
20090174393
Publication date
Jul 9, 2009
International Business Machines Corporation
Cecil C. Dishman
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A HIGH VOLTAGE, HIGH FREQUENCY RE...
Publication number
20090167087
Publication date
Jul 2, 2009
International Business Machines Corporation
Raymond M. Clemo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A HIGH EFFICIENCY REDUNDANT POWER...
Publication number
20090167089
Publication date
Jul 2, 2009
International Business Machines Corporation
Cecil C. Dishman
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A LOW COST SELF-HEALING POWER SUPPLY
Publication number
20090168472
Publication date
Jul 2, 2009
International Business Machines Corporation
Chu T. Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A LOW COST FAULT-TOLERANT POWER S...
Publication number
20090168469
Publication date
Jul 2, 2009
International Business Machines Corporation
Cecil C. Dishman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR AN INTEGRATED POWER SUPPLY EFFICI...
Publication number
20090172453
Publication date
Jul 2, 2009
International Business Machines Corporation
Cecil C. Dishman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A HIGH EFFICIENCY REDUNDANT POWER...
Publication number
20090164806
Publication date
Jun 25, 2009
International Business Machines Corporation
Cecil C. Dishman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Battery Charge Management System For Charging A Battery Bank That I...
Publication number
20090160401
Publication date
Jun 25, 2009
International Business Machines Corporation
Cecil C. Dishman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR A LOW COST MULTIPLE OUTPUT REDUND...
Publication number
20090134703
Publication date
May 28, 2009
International Business Machines Corporation
Chu T. Chung
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR EVENT, TIME, AND FAILURE STATE RE...
Publication number
20090089604
Publication date
Apr 2, 2009
Randhir S. Malik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for handling production problems in an extended e...
Publication number
20020184524
Publication date
Dec 5, 2002
International Business Machines Corporation
Benjamin J. Steele
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for maintaining full power during a power interru...
Publication number
20020153777
Publication date
Oct 24, 2002
International Business Machines Corporation
Cecil C. Dishman
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC