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Paolo Mattavelli
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Blacksburg, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
External ramp autotuning for current mode control of switching conv...
Patent number
9,678,521
Issue date
Jun 13, 2017
Virginia Tech Intellectual Properties, Inc.
Pei-Hsin Liu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Anti-islanding detection for three-phase distributed generation
Patent number
9,634,673
Issue date
Apr 25, 2017
Virginia Tech Intellectual Properties, Inc.
Dong Dong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for impedance measurement using chirp signal inje...
Patent number
9,618,555
Issue date
Apr 11, 2017
Huntington Ingalls Incorporated
Jacob Verhulst
G01 - MEASURING TESTING
Information
Patent Grant
System and method for impedance measurement using series and shunt...
Patent number
9,562,939
Issue date
Feb 7, 2017
Huntington Ingalls Incorporated
Jacob Verhulst
G01 - MEASURING TESTING
Information
Patent Grant
Electrical power system stability optimization system
Patent number
9,471,731
Issue date
Oct 18, 2016
The Boeing Company
Sheau-Wei Johnny Fu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
I2 average current mode (ACM) control for switching power converters
Patent number
9,343,964
Issue date
May 17, 2016
Virginia Tech Intellectual Properties, Inc.
Yingyi Yan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Algorithm and implementation system for measuring impedance in the...
Patent number
9,140,731
Issue date
Sep 22, 2015
Virginia Tech Intellectual Properties, Inc.
Gerald Francis
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC-side leakage current reduction for single phase full-bridge powe...
Patent number
9,048,756
Issue date
Jun 2, 2015
Virginia Tech Intellectual Properties, Inc.
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Anti-islanding protection in three-phase converters using grid sync...
Patent number
8,957,666
Issue date
Feb 17, 2015
Virgina Tech Intellectual Properties, Inc.
Dong Dong
G01 - MEASURING TESTING
Information
Patent Grant
Digital hybrid V2 control for buck converters
Patent number
8,575,911
Issue date
Nov 5, 2013
Virginia Tech Intellectual Properties, Inc.
Kuang-Yao Cheng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Anti-Islanding Protection in Three-Phase Converters Using Grid Sync...
Publication number
20140312882
Publication date
Oct 23, 2014
Dong Dong
G01 - MEASURING TESTING
Information
Patent Application
External Ramp Autotuning for Current Mode Control of Switching Conv...
Publication number
20140306680
Publication date
Oct 16, 2014
Virginia Tech Intellectual Properties, Inc.
Pei-Hsin Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
I+hu 2 +l Average Current Mode (ACM) Control for Switching Power Co...
Publication number
20140292288
Publication date
Oct 2, 2014
Virginia Tech Intellectual Properties, Inc.
Yingyi Yan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Anti-Islanding Detection for Three-Phase Distributed Generation
Publication number
20140210282
Publication date
Jul 31, 2014
Virginia Tech Intellectual Properties, Inc.
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electrical Power System Stability Optimization System
Publication number
20140122050
Publication date
May 1, 2014
The Boeing Company
Sheau-Wei Johnny Fu
B60 - VEHICLES IN GENERAL
Information
Patent Application
System and Method for Impedance Measurement Using Chirp Signal Inje...
Publication number
20140032147
Publication date
Jan 30, 2014
Jacob Verhulst
G01 - MEASURING TESTING
Information
Patent Application
System and Method for Impedance Measurement Using Series and Shunt...
Publication number
20140032148
Publication date
Jan 30, 2014
Jacob Verhulst
G01 - MEASURING TESTING
Information
Patent Application
DC-SIDE LEAKAGE CURRENT REDUCTION FOR SINGLE PHASE FULL-BRIDGE POWE...
Publication number
20130235628
Publication date
Sep 12, 2013
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ALGORITHM AND IMPLEMENTATION SYSTEM FOR MEASURING IMPEDANCE IN THE...
Publication number
20130099800
Publication date
Apr 25, 2013
Gerald FRANCIS
G01 - MEASURING TESTING
Information
Patent Application
Digital Hybrid V2 Control for Buck Converters
Publication number
20110316508
Publication date
Dec 29, 2011
Kuang-Yao Cheng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...