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Brian Heber
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Columbus, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for generator frequency control during UPS power...
Patent number
11,183,869
Issue date
Nov 23, 2021
Vertiv Corporation
Terry D. Bush
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of mitigating effects of AC input voltage surge in a transfo...
Patent number
10,637,279
Issue date
Apr 28, 2020
Vertiv Corporation
Brian P. Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
3-wire transformer-free UPS system and method of control to reduce...
Patent number
10,340,733
Issue date
Jul 2, 2019
Vertiv Corporation
Edwin Shires
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for balancing power in paralleled converters
Patent number
10,277,066
Issue date
Apr 30, 2019
Vertiv Corporation
Terry D. Bush
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for detecting a failing rectifier or rectifier source
Patent number
10,042,007
Issue date
Aug 7, 2018
Liebert Corporation
Brian P. Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Techniques for improving operation of static transfer switches duri...
Patent number
9,876,390
Issue date
Jan 23, 2018
Liebert Corporation
Terry D. Bush
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method to select optimal synchronization source in a multiple unint...
Patent number
9,843,188
Issue date
Dec 12, 2017
Liebert Corporation
Xian Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for balancing UPS output voltages during transi...
Patent number
9,531,288
Issue date
Dec 27, 2016
Liebert Corporation
Terry D. Bush
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiple UPS system having multi-way power tie system and intellige...
Patent number
9,431,854
Issue date
Aug 30, 2016
Liebert Corporation
Xian Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for transmitting parallelization signals of uninterruptible...
Patent number
8,290,103
Issue date
Oct 16, 2012
Liebert Corporation
Yihang Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Maximized battery run-time in a parallel UPS system
Patent number
8,271,146
Issue date
Sep 18, 2012
Liebert Corporation
Brian P Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for detecting an electrical short across a static...
Patent number
8,060,321
Issue date
Nov 15, 2011
Liebert Corporation
Brian P. Heber
G01 - MEASURING TESTING
Information
Patent Grant
Power supply system with adaptive blown fuse detection using negati...
Patent number
8,035,944
Issue date
Oct 11, 2011
Liebert Corporation
Xian Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Intelligent sensorless control of a phase controlled rectifier
Patent number
7,864,552
Issue date
Jan 4, 2011
Liebert Corporation
Brian P. Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for pulse width modulation synchronization in a parallel UPS...
Patent number
7,667,351
Issue date
Feb 23, 2010
Liebert Corporation
Mohammad Nanda Rahmana Marwali
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Maximized battery run-time in a parallel UPS system
Patent number
7,668,624
Issue date
Feb 23, 2010
Liebert Corporation
Brian P Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for monitoring UPS power sources
Patent number
7,566,988
Issue date
Jul 28, 2009
Liebert Corporation
Brian Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Transfer switch device and method
Patent number
7,352,082
Issue date
Apr 1, 2008
Liebert Corporation
Mohammad N Marwali
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Uninterruptible power supply
Patent number
6,917,124
Issue date
Jul 12, 2005
Liebert Corporation
Russell Edward Shetler, Jr.
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for monitoring the position of a switched reluctance motor
Patent number
6,137,257
Issue date
Oct 24, 2000
Delphi Technologies, Inc.
Brian Paul Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR GENERATOR FREQUENCY CONTROL DURING UPS POWER...
Publication number
20200321800
Publication date
Oct 8, 2020
Vertiv Corporation
Terry D. BUSH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method Of Mitigating Effects Of AC Input Voltage Surge In A Transfo...
Publication number
20180241246
Publication date
Aug 23, 2018
LIEBERT CORPORATION
Brian P. HEBER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method For Balancing Power In Paralleled Converters
Publication number
20160308389
Publication date
Oct 20, 2016
LIEBERT CORPORATION
Terry D. BUSH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR DETECTING A FAILING RECTIFIER OR RECTIFIER SOURCE
Publication number
20160223620
Publication date
Aug 4, 2016
LIEBERT CORPORATION
Brian P. HEBER
G01 - MEASURING TESTING
Information
Patent Application
3-WIRE TRANSFORMER-FREE UPS SYSTEM AND METHOD OF CONTROL TO REDUCE...
Publication number
20150244206
Publication date
Aug 27, 2015
LIEBERT CORPORATION
Edwin SHIRES
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD TO SELECT OPTIMAL SYNCHRONIZATION SOURCE IN A MULTIPLE UNINT...
Publication number
20150137604
Publication date
May 21, 2015
LIEBERT CORPORATION
Xian CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPLE UPS SYSTEM HAVING MULTI-WAY POWER TIE SYSTEM AND INTELLIGE...
Publication number
20140159493
Publication date
Jun 12, 2014
LIEBERT CORPORATION
Xian CHEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Systems And Methods For Balancing UPS Output Voltages During Transi...
Publication number
20140139022
Publication date
May 22, 2014
Terry D. BUSH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TECHNIQUES FOR IMPROVING OPERATION OF STATIC TRANSFER SWITCHES DURI...
Publication number
20140132074
Publication date
May 15, 2014
LIEBERT CORPORATION
Terry D. Bush
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR TRANSMITTING PARALLELIZATION SIGNALS OF UNINTERRUPTIBLE...
Publication number
20100239028
Publication date
Sep 23, 2010
Yihang Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAXIMIZED BATTERY RUN-TIME IN A PARALLEL UPS SYSTEM
Publication number
20100082173
Publication date
Apr 1, 2010
LIEBERT CORPORATION
Brian P. Heber
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
INTELLIGENT SENSORLESS CONTROL OF A PHASE CONTROLLED RECTIFIER
Publication number
20100067269
Publication date
Mar 18, 2010
LIEBERT CORPORATION
Brian P. Heber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING AN ELECTRICAL SHORT ACROSS A STATIC...
Publication number
20100042344
Publication date
Feb 18, 2010
LIEBERT CORPORATION
Brian P. Heber
G01 - MEASURING TESTING
Information
Patent Application
UNDERVOLTAGE TRANSFER DETECTION
Publication number
20090251005
Publication date
Oct 8, 2009
LIEBERT CORPORATION
Terry D. BUSH
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
POWER SUPPLY SYSTEM WITH ADAPTIVE BLOWN FUSE DETECTION USING NEGATI...
Publication number
20090213627
Publication date
Aug 27, 2009
LIEBERT CORPORATION
Xian Chen
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR SYNCHRONIZATION OF ACTIONS IN A PARALLEL U...
Publication number
20090009001
Publication date
Jan 8, 2009
LIEBERT CORPORATION
Mohammad Nanda Rahmana MARWALI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR PULSE WIDTH MODULATION SYNCHRONIZATION IN A PARALLEL UPS...
Publication number
20080265680
Publication date
Oct 30, 2008
LIEBERT CORPORATION
Mohammad Nanda Rahmana MARWALI
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
MAXIMIZED BATTERY RUN-TIME IN A PARALLEL UPS SYSTEM
Publication number
20070007825
Publication date
Jan 11, 2007
LIEBERT CORPORATION
Brian P. Heber
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING UPS POWER SOURCES
Publication number
20060290205
Publication date
Dec 28, 2006
LIEBERT CORPORATION
Brian Heber
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
TRANSFER SWITCH DEVICE AND METHOD
Publication number
20050184591
Publication date
Aug 25, 2005
Mohammad N Marwali
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Uninterruptible power supply
Publication number
20030048006
Publication date
Mar 13, 2003
Liebert Corporation
Russell Edward Shelter
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC