Terry D. BUSH

Person

Westerville, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Uninterruptible power supply system having stranded power recovery
- Patent number 11,611,231
- Issue date Mar 21, 2023
- VERTIV CORPORATION
- Terry D. Bush
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible power supply system having stranded power recovery
- Patent number 11,283,289
- Issue date Mar 22, 2022
- Vertiv Corporation
- Terry D. Bush
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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 to reduce inrush currents in a transformer-less rectifier un...
- Patent number 10,439,431
- Issue date Oct 8, 2019
- Vertiv Corporation
- Charles F. Blair
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for power sharing in a multiple UPS system
- Patent number 10,404,094
- Issue date Sep 3, 2019
- Vertiv Corporation
- Terry D. Bush
- 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
Real current meter
- Patent number 9,915,687
- Issue date Mar 13, 2018
- Liebert Corporation
- James K. Martin
- G01 - MEASURING TESTING
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
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
Operating a static transfer switch to eliminate transformer inrush...
- Patent number 9,520,874
- Issue date Dec 13, 2016
- Liebert Corporation
- Terry D. Bush
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for improved accuracy in battery resistance measu...
- Patent number 9,268,000
- Issue date Feb 23, 2016
- Liebert Corporation
- Terry D. Bush
- G01 - MEASURING TESTING
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
Humidity control for multiple unit A/C system installations
- Patent number 7,987,023
- Issue date Jul 26, 2011
- Liebert Corporation
- Terry D. Bush
- F24 - HEATING RANGES VENTILATING
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
Static transfer switch device and method
- Patent number 7,459,804
- Issue date Dec 2, 2008
- Liebert Corporation
- Mohammad N Marwali
- 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
Multi-stage refrigeration system
- Patent number 6,553,778
- Issue date Apr 29, 2003
- Emerson Electric Co.
- Russ Tipton
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electronic audio signalling device for telephones
- Patent number 4,214,131
- Issue date Jul 22, 1980
- Floyd Bell Associates Inc.
- Terry D. Bush
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic audio signalling device for telephones
- Patent number 4,157,459
- Issue date Jun 5, 1979
- Floyd Bell Associates Inc.
- Terry D. Bush
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY SYSTEM HAVING STRANDED POWER RECOVERY
- Publication number 20220173610
- Publication date Jun 2, 2022
- Vertiv Corporation
- Terry D. BUSH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY SYSTEM HAVING STRANDED POWER RECOVERY
- Publication number 20210126487
- Publication date Apr 29, 2021
- Vertiv Corporation
- Terry D. BUSH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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 To Reduce Inrush Currents In A Transformer-Less Rectifier Un...
- Publication number 20170244277
- Publication date Aug 24, 2017
- LIEBERT CORPORATION
- Charles F. BLAIR
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR POWER SHARING IN A MULTIPLE UPS SYSTEM
- Publication number 20160336796
- Publication date Nov 17, 2016
- LIEBERT CORPORATION
- Terry D. BUSH
- 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
Real Current Meter
- Publication number 20160282390
- Publication date Sep 29, 2016
- LIEBERT CORPORATION
- James K. MARTIN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND CIRCUIT FOR ELIMINATING TRANSFORMER SATURATION IN THE PR...
- Publication number 20160094209
- Publication date Mar 31, 2016
- LIEBERT CORPORATION
- Terry D. BUSH
- H03 - BASIC ELECTRONIC CIRCUITRY
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
System And Method For Improved Accuracy In Battery Resistance Measu...
- Publication number 20140266224
- Publication date Sep 18, 2014
- Terry D. BUSH
- G01 - MEASURING TESTING
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
OPERATING A STATIC TRANSFER SWITCH TO ELIMINATE TRANSFORMER INRUSH...
- Publication number 20140132080
- Publication date May 15, 2014
- LIEBERT CORPORATION
- 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
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
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
HUMIDITY CONTROL FOR MULTIPLE UNIT A/C SYSTEM INSTALLATIONS
- Publication number 20090210095
- Publication date Aug 20, 2009
- LIEBERT CORPORATION
- Terry D. Bush
- F24 - HEATING RANGES VENTILATING
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY WITH RECTIFIER FAST WALK IN
- Publication number 20090200868
- Publication date Aug 13, 2009
- LIEBERT CORPORATION
- John F. Christensen
- 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
STATIC TRANSFER SWITCH DEVICE AND METHOD
- Publication number 20050184592
- Publication date Aug 25, 2005
- Mohammad N. Marwali
- 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
Information Patent Application
Multi-stage refrigeration system
- Publication number 20020092318
- Publication date Jul 18, 2002
- Russ Tipton
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Terry D. BUSH

Person

Patents Grantslast 30 patents

Uninterruptible power supply system having stranded power recovery

Uninterruptible power supply system having stranded power recovery

System and method for generator frequency control during UPS power...

Method to reduce inrush currents in a transformer-less rectifier un...

System and method for power sharing in a multiple UPS system

3-wire transformer-free UPS system and method of control to reduce...

Method for balancing power in paralleled converters

Real current meter

Techniques for improving operation of static transfer switches duri...

Systems and methods for balancing UPS output voltages during transi...

Operating a static transfer switch to eliminate transformer inrush...

System and method for improved accuracy in battery resistance measu...

Maximized battery run-time in a parallel UPS system

Humidity control for multiple unit A/C system installations

Maximized battery run-time in a parallel UPS system

Method and apparatus for monitoring UPS power sources

Static transfer switch device and method

Transfer switch device and method

Uninterruptible power supply

Multi-stage refrigeration system

Electronic audio signalling device for telephones

Electronic audio signalling device for telephones

Patents Applicationslast 30 patents

UNINTERRUPTIBLE POWER SUPPLY SYSTEM HAVING STRANDED POWER RECOVERY

UNINTERRUPTIBLE POWER SUPPLY SYSTEM HAVING STRANDED POWER RECOVERY

SYSTEM AND METHOD FOR GENERATOR FREQUENCY CONTROL DURING UPS POWER...

Method To Reduce Inrush Currents In A Transformer-Less Rectifier Un...

SYSTEM AND METHOD FOR POWER SHARING IN A MULTIPLE UPS SYSTEM

Method For Balancing Power In Paralleled Converters

Real Current Meter

METHOD AND CIRCUIT FOR ELIMINATING TRANSFORMER SATURATION IN THE PR...

3-WIRE TRANSFORMER-FREE UPS SYSTEM AND METHOD OF CONTROL TO REDUCE...

System And Method For Improved Accuracy In Battery Resistance Measu...

Systems And Methods For Balancing UPS Output Voltages During Transi...

OPERATING A STATIC TRANSFER SWITCH TO ELIMINATE TRANSFORMER INRUSH...

TECHNIQUES FOR IMPROVING OPERATION OF STATIC TRANSFER SWITCHES DURI...

MAXIMIZED BATTERY RUN-TIME IN A PARALLEL UPS SYSTEM

UNDERVOLTAGE TRANSFER DETECTION

HUMIDITY CONTROL FOR MULTIPLE UNIT A/C SYSTEM INSTALLATIONS

UNINTERRUPTIBLE POWER SUPPLY WITH RECTIFIER FAST WALK IN

MAXIMIZED BATTERY RUN-TIME IN A PARALLEL UPS SYSTEM

METHOD AND APPARATUS FOR MONITORING UPS POWER SOURCES

STATIC TRANSFER SWITCH DEVICE AND METHOD

TRANSFER SWITCH DEVICE AND METHOD

Uninterruptible power supply

Multi-stage refrigeration system