Sandeep Bala

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wide-range gain converters
- Patent number 11,923,761
- Issue date Mar 5, 2024
- Acleap Power Inc.
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter system for powering an electrical load
- Patent number 11,290,026
- Issue date Mar 29, 2022
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic string optimizer
- Patent number 11,258,264
- Issue date Feb 22, 2022
- MARICI Holdings The Netherlands B.V.
- Zhiguo Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wide-range gain converters
- Patent number 10,826,405
- Issue date Nov 3, 2020
- ABB POWER ELECTRONICS INC.
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-stage power converters for electric vehicle charging
- Patent number 10,811,975
- Issue date Oct 20, 2020
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Isolated boost-buck power converter
- Patent number 10,673,340
- Issue date Jun 2, 2020
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible voltage transformation system
- Patent number 10,483,032
- Issue date Nov 19, 2019
- ABB Schweiz AG
- Alberto Prieto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distribution transformer
- Patent number 10,014,791
- Issue date Jul 3, 2018
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate drive systems and methods using wide bandgap devices
- Patent number 10,014,781
- Issue date Jul 3, 2018
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC connection system for renewable power generators
- Patent number 9,800,054
- Issue date Oct 24, 2017
- ABB Schweiz AG
- Jiuping Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid distribution transformer having a power electronic module fo...
- Patent number 9,768,704
- Issue date Sep 19, 2017
- ABB Research Ltd.
- Mohamed Y. Haj-Maharsi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter system for AC power sources
- Patent number 9,705,324
- Issue date Jul 11, 2017
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular thyristor-based rectifier circuits
- Patent number 9,614,457
- Issue date Apr 4, 2017
- ABB Schweiz AG
- Zhiguo Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Turbine-generator system with DC output
- Patent number 9,577,557
- Issue date Feb 21, 2017
- ABB Schweiz AG
- Sandeep Bala
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hybrid distribution transformer with an integrated voltage source c...
- Patent number 9,537,388
- Issue date Jan 3, 2017
- ABB Research Ltd.
- Mohamed Y. Haj-Maharsi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional power conversion with fault-handling capability
- Patent number 9,356,536
- Issue date May 31, 2016
- ABBI Research Ltd.
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Auxiliary power system for turbine-based energy generation system
- Patent number 9,334,749
- Issue date May 10, 2016
- ABB Technology AG
- Debrup Das
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Turbine-based energy generation system with DC output
- Patent number 8,994,206
- Issue date Mar 31, 2015
- ABB Technology AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
WIDE-RANGE GAIN CONVERTERS
- Publication number 20210050793
- Publication date Feb 18, 2021
- ABB POWER ELECTRONICS INC.
- Sandeep BALA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-STAGE POWER CONVERTERS FOR ELECTRIC VEHICLE CHARGING
- Publication number 20200336068
- Publication date Oct 22, 2020
- ABB Schweiz AG
- Sandeep BALA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER SYSTEM FOR POWERING AN ELECTRICAL LOAD
- Publication number 20200052608
- Publication date Feb 13, 2020
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PHOTOVOLTAIC STRING OPTIMIZER
- Publication number 20190363540
- Publication date Nov 28, 2019
- Zhiguo Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED BOOST-BUCK POWER CONVERTER
- Publication number 20190149053
- Publication date May 16, 2019
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLEXIBLE VOLTAGE TRANSFORMATION SYSTEM
- Publication number 20180308632
- Publication date Oct 25, 2018
- ABB Schweiz AG
- Alberto Prieto
- G05 - CONTROLLING REGULATING
Information Patent Application
GATE DRIVE SYSTEMS AND METHODS USING WIDE BANDGAP DEVICES
- Publication number 20180041127
- Publication date Feb 8, 2018
- ABB Schweiz AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC CONNECTION SYSTEM FOR RENEWABLE POWER GENERATORS
- Publication number 20160036221
- Publication date Feb 4, 2016
- ABB TECHNOLOGY AG
- Jiuping Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISTRIBUTION TRANSFORMER
- Publication number 20150263636
- Publication date Sep 17, 2015
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Converter System for Series Connected AC Sources
- Publication number 20150155708
- Publication date Jun 4, 2015
- ABB TECHNOLOGY AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Auxiliary Power System for Turbine-Based Energy Generation System
- Publication number 20150108755
- Publication date Apr 23, 2015
- ABB TECHNOLOGY AG
- Debrup Das
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Turbine-Generator System with DC Output
- Publication number 20150108761
- Publication date Apr 23, 2015
- ABB TECHNOLOGY AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Bidirectional Power Conversion with Fault-Handling Capability
- Publication number 20140198533
- Publication date Jul 17, 2014
- ABB Research Ltd.
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Turbine-Based Energy Generation System With DC Output
- Publication number 20140197639
- Publication date Jul 17, 2014
- ABB TECHNOLOGY AG
- Sandeep Bala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID DISTRIBUTION TRANSFORMER WITH AN INTEGRATED VOLTAGE SOURCE C...
- Publication number 20100220499
- Publication date Sep 2, 2010
- ABB Research Ltd.
- Mohamed Y. Haj-Maharsi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HYBRID DISTRIBUTION TRANSFORMER WITH AC & DC POWER CAPABILITIES
- Publication number 20100201338
- Publication date Aug 12, 2010
- ABB Research Ltd.
- Mohamed Y. Haj-Maharsi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Sandeep Bala

Person

Patents Grantslast 30 patents

Wide-range gain converters

Converter system for powering an electrical load

Photovoltaic string optimizer

Wide-range gain converters

Three-stage power converters for electric vehicle charging

Isolated boost-buck power converter

Flexible voltage transformation system

Distribution transformer

Gate drive systems and methods using wide bandgap devices

DC connection system for renewable power generators

Hybrid distribution transformer having a power electronic module fo...

Converter system for AC power sources

Modular thyristor-based rectifier circuits

Turbine-generator system with DC output

Hybrid distribution transformer with an integrated voltage source c...

Bidirectional power conversion with fault-handling capability

Auxiliary power system for turbine-based energy generation system

Turbine-based energy generation system with DC output

Patents Applicationslast 30 patents

WIDE-RANGE GAIN CONVERTERS

THREE-STAGE POWER CONVERTERS FOR ELECTRIC VEHICLE CHARGING

CONVERTER SYSTEM FOR POWERING AN ELECTRICAL LOAD

PHOTOVOLTAIC STRING OPTIMIZER

ISOLATED BOOST-BUCK POWER CONVERTER

FLEXIBLE VOLTAGE TRANSFORMATION SYSTEM

GATE DRIVE SYSTEMS AND METHODS USING WIDE BANDGAP DEVICES

DC CONNECTION SYSTEM FOR RENEWABLE POWER GENERATORS

DISTRIBUTION TRANSFORMER

Converter System for Series Connected AC Sources

Auxiliary Power System for Turbine-Based Energy Generation System

Turbine-Generator System with DC Output

Bidirectional Power Conversion with Fault-Handling Capability

Turbine-Based Energy Generation System With DC Output

HYBRID DISTRIBUTION TRANSFORMER WITH AN INTEGRATED VOLTAGE SOURCE C...

HYBRID DISTRIBUTION TRANSFORMER WITH AC & DC POWER CAPABILITIES