John Sagona

Person

Caledonia, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Buck converters with light load function and logic
- Patent number 12,166,408
- Issue date Dec 10, 2024
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transformers, power converters having tranformers, and methods of c...
- Patent number 11,217,386
- Issue date Jan 4, 2022
- Hamilton Sundstrand Corporation
- Frank Z. Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable frequency voltage regulated AC-DC converters
- Patent number 11,042,175
- Issue date Jun 22, 2021
- Hamilton Sundstrand Corporation
- Huazhen Chai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Controller for buck DC/DC converter with effective decoupling
- Patent number 10,622,897
- Issue date Apr 14, 2020
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bi-directional DC to DC signal conversion using observer based esti...
- Patent number 10,560,031
- Issue date Feb 11, 2020
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-purpose power conversion module
- Patent number 10,491,130
- Issue date Nov 26, 2019
- Hamilton Sundstrand Corporation
- Michael Anthony Futrell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three level inverter midpoint control gain correction
- Patent number 10,075,119
- Issue date Sep 11, 2018
- Hamilton Sundstrand Corporation
- Dwight D. Schmitt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection method and device
- Patent number 9,537,307
- Issue date Jan 3, 2017
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection unit with AC input current sensors
- Patent number 9,071,051
- Issue date Jun 30, 2015
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-level active rectification pulse width modulation control
- Patent number 8,659,925
- Issue date Feb 25, 2014
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gradually reducing resistive clamp
- Patent number 8,553,381
- Issue date Oct 8, 2013
- Hamilton Sundstrand Corporation
- Vietson M. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric load damper for damping torsional oscillation
- Patent number 8,217,630
- Issue date Jul 10, 2012
- Hamilton Sundstrand Corporation
- Albert L. Markunas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
BUCK CONVERTERS WITH LIGHT LOAD FUNCTION AND LOGIC
- Publication number 20230369973
- Publication date Nov 16, 2023
- HAMILTON SUNDSTRAND CORPORATION
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOFT START FOR BUCK CONVERTERS
- Publication number 20230327550
- Publication date Oct 12, 2023
- HAMILTON SUNDSTRAND CORPORATION
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RATE LIMITING FOR BUCK CONVERTERS
- Publication number 20230327549
- Publication date Oct 12, 2023
- HAMILTON SUNDSTRAND CORPORATION
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSFORMERS, POWER CONVERTERS HAVING TRANFORMERS, AND METHODS OF C...
- Publication number 20210134523
- Publication date May 6, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Frank Z. Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE FREQUENCY VOLTAGE REGULATED AC-DC CONVERTERS
- Publication number 20210041901
- Publication date Feb 11, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Huazhen Chai
- G05 - CONTROLLING REGULATING
Information Patent Application
CONTROLLER FOR BUCK DC/DC CONVERTER WITH EFFECTIVE DECOUPLING
- Publication number 20200091821
- Publication date Mar 19, 2020
- HAMILTON SUNDSTRAND CORPORATION
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-PURPOSE POWER CONVERSION MODULE
- Publication number 20190199225
- Publication date Jun 27, 2019
- HAMILTON SUNDSTRAND CORPORATION
- Michael Anthony Futrell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BI-DIRECTIONAL DC TO DC SIGNAL CONVERSION USING OBSERVER BASED ESTI...
- Publication number 20190181767
- Publication date Jun 13, 2019
- HAMILTON SUNDSTRAND CORPORATION
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE LEVEL INVERTER MIDPOINT CONTROL GAIN CORRECTION
- Publication number 20180054150
- Publication date Feb 22, 2018
- HAMILTON SUNDSTRAND CORPORATION
- Dwight D. Schmitt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERVOLTAGE PROTECTION UNIT WITH AC INPUT CURRENT SENSORS
- Publication number 20140307490
- Publication date Oct 16, 2014
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL ARCHITECTURE FOR A MULTI-LEVEL ACTIVE RECTIFIER
- Publication number 20130088903
- Publication date Apr 11, 2013
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERVOLTAGE PROTECTION USING A LINK CURRENT SENSOR
- Publication number 20130077201
- Publication date Mar 28, 2013
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERVOLTAGE PROTECTION METHOD AND DEVICE
- Publication number 20130021712
- Publication date Jan 24, 2013
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRADUALLY REDUCING RESISTIVE CLAMP
- Publication number 20120300350
- Publication date Nov 29, 2012
- Vietson M. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-LEVEL ACTIVE RECTIFICATION PULSE WIDTH MODULATION CONTROL
- Publication number 20120099349
- Publication date Apr 26, 2012
- Hamilton Sundstrand Corporation
- John Duward Sagona
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRIC LOAD DAMPER FOR DAMPING TORSIONAL OSCILLATION
- Publication number 20110115444
- Publication date May 19, 2011
- Albert L. Markunas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

John Sagona

Person

Patents Grantslast 30 patents

Buck converters with light load function and logic

Transformers, power converters having tranformers, and methods of c...

Variable frequency voltage regulated AC-DC converters

Controller for buck DC/DC converter with effective decoupling

Bi-directional DC to DC signal conversion using observer based esti...

Multi-purpose power conversion module

Three level inverter midpoint control gain correction

Overvoltage protection method and device

Overvoltage protection unit with AC input current sensors

Three-level active rectification pulse width modulation control

Gradually reducing resistive clamp

Electric load damper for damping torsional oscillation

Patents Applicationslast 30 patents

BUCK CONVERTERS WITH LIGHT LOAD FUNCTION AND LOGIC

SOFT START FOR BUCK CONVERTERS

RATE LIMITING FOR BUCK CONVERTERS

TRANSFORMERS, POWER CONVERTERS HAVING TRANFORMERS, AND METHODS OF C...

VARIABLE FREQUENCY VOLTAGE REGULATED AC-DC CONVERTERS

CONTROLLER FOR BUCK DC/DC CONVERTER WITH EFFECTIVE DECOUPLING

MULTI-PURPOSE POWER CONVERSION MODULE

BI-DIRECTIONAL DC TO DC SIGNAL CONVERSION USING OBSERVER BASED ESTI...

THREE LEVEL INVERTER MIDPOINT CONTROL GAIN CORRECTION

OVERVOLTAGE PROTECTION UNIT WITH AC INPUT CURRENT SENSORS

CONTROL ARCHITECTURE FOR A MULTI-LEVEL ACTIVE RECTIFIER

OVERVOLTAGE PROTECTION USING A LINK CURRENT SENSOR

OVERVOLTAGE PROTECTION METHOD AND DEVICE

GRADUALLY REDUCING RESISTIVE CLAMP

THREE-LEVEL ACTIVE RECTIFICATION PULSE WIDTH MODULATION CONTROL

ELECTRIC LOAD DAMPER FOR DAMPING TORSIONAL OSCILLATION