Ajay Karthik Hari

Person

Scottsdale, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and systems related to operation of a switching power conve...
- Patent number 12,068,696
- Issue date Aug 20, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converter with reduced voltage switching of the pri...
- Patent number 12,009,754
- Issue date Jun 11, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Output overvoltage protection for a totem pole power factor correct...
- Patent number 12,003,171
- Issue date Jun 4, 2024
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Armando Gabriel Mesa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system for controlling load distribution across multip...
- Patent number 11,527,950
- Issue date Dec 13, 2022
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system for optimizing a performance metric using artif...
- Patent number 11,463,019
- Issue date Oct 4, 2022
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply system for optimizing standby power using artificial i...
- Patent number 11,258,374
- Issue date Feb 22, 2022
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply system for optimizing overall efficiency using artific...
- Patent number 11,121,644
- Issue date Sep 14, 2021
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply system for controlling a ZVS parameter to optimize eff...
- Patent number 10,797,581
- Issue date Oct 6, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems of peak primary current control on the secondar...
- Patent number 10,756,635
- Issue date Aug 25, 2020
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active clamp power converter and method of reducing shoot-through c...
- Patent number 10,742,111
- Issue date Aug 11, 2020
- Semiconductor Components Industries, LLC
- Bryan Wayne McCoy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion efficiency using variable switching frequency
- Patent number 10,560,026
- Issue date Feb 11, 2020
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active clamp power converter and method of reducing shoot-through c...
- Patent number 10,491,104
- Issue date Nov 26, 2019
- Semiconductor Components Industries, LLC
- Bryan Wayne McCoy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current sensing for bridgeless PFC converters
- Patent number 10,461,632
- Issue date Oct 29, 2019
- Semiconductor Components Industries, LLC
- Nikhilesh S. Kamath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter and method of entering skip at a fixed output power...
- Patent number 10,411,601
- Issue date Sep 10, 2019
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Switched mode power supply with dynamic frequency foldback
- Patent number 10,374,515
- Issue date Aug 6, 2019
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Systems and methods of active clamp flyback power converters
- Patent number 10,312,817
- Issue date Jun 4, 2019
- Semiconductor Components Industries, L.L.C.
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bridgeless AC-DC converter with power factor correction and method...
- Patent number 10,193,437
- Issue date Jan 29, 2019
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched mode power supply with dynamic frequency foldback
- Patent number 10,148,181
- Issue date Dec 4, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter and method of entering skip at a fixed output power...
- Patent number 10,050,536
- Issue date Aug 14, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active clamp power converter and method of reducing shoot-through c...
- Patent number 10,050,516
- Issue date Aug 14, 2018
- Semiconductor Components Industries, LLC
- Bryan Wayne McCoy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion efficiency using variable switching frequency
- Patent number 10,050,535
- Issue date Aug 14, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched mode power supply with efficient operation at light loads...
- Patent number 9,991,800
- Issue date Jun 5, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cascaded buck boost DC to DC converter and controller for smooth tr...
- Patent number 9,525,350
- Issue date Dec 20, 2016
- Texas Instruments Incorporated
- Ajay Karthlk Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC to DC converter
- Patent number 9,450,487
- Issue date Sep 20, 2016
- Texas Instruments Incorporated
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
OUTPUT OVERVOLTAGE PROTECTION FOR A TOTEM POLE POWER FACTOR CORRECT...
- Publication number 20220345033
- Publication date Oct 27, 2022
- Semiconductor Components Industries, LLC
- Armando Gabriel MESA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTER WITH REDUCED VOLTAGE SWITCHING OF THE PRI...
- Publication number 20220109374
- Publication date Apr 7, 2022
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS RELATED TO OPERATION OF A SWITCHING POWER CONVE...
- Publication number 20220094275
- Publication date Mar 24, 2022
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR OPTIMIZING STANDBY POWER USING ARTIFICIAL I...
- Publication number 20200313569
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR OPTIMIZING OVERALL EFFICIENCY USING ARTIFIC...
- Publication number 20200313570
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR CONTROLLING A ZVS PARAMETER TO OPTIMIZE EFF...
- Publication number 20200313538
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. HALL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY SYSTEM FOR CONTROLLING LOAD DISTRIBUTION ACROSS MULTIP...
- Publication number 20200313539
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. Hall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR OPTIMIZING A PERFORMANCE METRIC USING ARTIF...
- Publication number 20200310365
- Publication date Oct 1, 2020
- Semiconductor Components Industries, LLC
- Jefferson W. HALL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...
- Publication number 20200052579
- Publication date Feb 13, 2020
- Semiconductor Components Industries, LLC
- Bryan Wayne MCCOY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS OF PEAK PRIMARY CURRENT CONTROL ON THE SECONDAR...
- Publication number 20200021197
- Publication date Jan 16, 2020
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT SENSING FOR BRIDGELESS PFC CONVERTERS
- Publication number 20190312507
- Publication date Oct 10, 2019
- Semiconductor Components Industries, LLC
- Nikhilesh S. KAMATH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED MODE POWER SUPPLY WITH DYNAMIC FREQUENCY FOLDBACK
- Publication number 20190074765
- Publication date Mar 7, 2019
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS OF ACTIVE CLAMP FLYBACK POWER CONVERTERS
- Publication number 20190013739
- Publication date Jan 10, 2019
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...
- Publication number 20180342946
- Publication date Nov 29, 2018
- Semiconductor Components Industries, LLC
- Bryan Wayne MCCOY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION EFFICIENCY USING VARIABLE SWITCHING FREQUENCY
- Publication number 20180337608
- Publication date Nov 22, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER AND METHOD OF ENTERING SKIP AT A FIXED OUTPUT POWER...
- Publication number 20180323716
- Publication date Nov 8, 2018
- SEMICONDUCTOR COMPONENENTS INDUSTRIES, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED MODE POWER SUPPLY WITH DYNAMIC FREQUENCY FOLDBACK
- Publication number 20180102709
- Publication date Apr 12, 2018
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...
- Publication number 20170288528
- Publication date Oct 5, 2017
- Semiconductor Components Industries, LLC
- Bryan Wayne MCCOY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER AND METHOD OF ENTERING SKIP AT A FIXED OUTPUT POWER...
- Publication number 20170288552
- Publication date Oct 5, 2017
- SEMICONDUCTOR COMPONENENTS INDUSTRIES, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION EFFICIENCY USING VARIABLE SWITCHING FREQUENCY
- Publication number 20170207708
- Publication date Jul 20, 2017
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED MODE POWER SUPPLY WITH EFFICIENT OPERATION AT LIGHT LOADS...
- Publication number 20160344293
- Publication date Nov 24, 2016
- Semiconductor Components Industries, LLC
- Ajay Karthik HARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CASCADED BUCK BOOST DC TO DC CONVERTER AND CONTROLLER FOR SMOOTH TR...
- Publication number 20150381039
- Publication date Dec 31, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC TO DC CONVERTER
- Publication number 20150022172
- Publication date Jan 22, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Ajay Karthik Hari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ajay Karthik Hari

Person

Patents Grantslast 30 patents

Methods and systems related to operation of a switching power conve...

Switching power converter with reduced voltage switching of the pri...

Output overvoltage protection for a totem pole power factor correct...

Power supply system for controlling load distribution across multip...

Power supply system for optimizing a performance metric using artif...

Power supply system for optimizing standby power using artificial i...

Power supply system for optimizing overall efficiency using artific...

Power supply system for controlling a ZVS parameter to optimize eff...

Methods and systems of peak primary current control on the secondar...

Active clamp power converter and method of reducing shoot-through c...

Power conversion efficiency using variable switching frequency

Active clamp power converter and method of reducing shoot-through c...

Current sensing for bridgeless PFC converters

Power converter and method of entering skip at a fixed output power...

Switched mode power supply with dynamic frequency foldback

Systems and methods of active clamp flyback power converters

Bridgeless AC-DC converter with power factor correction and method...

Switched mode power supply with dynamic frequency foldback

Power converter and method of entering skip at a fixed output power...

Active clamp power converter and method of reducing shoot-through c...

Power conversion efficiency using variable switching frequency

Switched mode power supply with efficient operation at light loads...

Cascaded buck boost DC to DC converter and controller for smooth tr...

DC to DC converter

Patents Applicationslast 30 patents

OUTPUT OVERVOLTAGE PROTECTION FOR A TOTEM POLE POWER FACTOR CORRECT...

SWITCHING POWER CONVERTER WITH REDUCED VOLTAGE SWITCHING OF THE PRI...

METHODS AND SYSTEMS RELATED TO OPERATION OF A SWITCHING POWER CONVE...

POWER SUPPLY SYSTEM FOR OPTIMIZING STANDBY POWER USING ARTIFICIAL I...

POWER SUPPLY SYSTEM FOR OPTIMIZING OVERALL EFFICIENCY USING ARTIFIC...

POWER SUPPLY SYSTEM FOR CONTROLLING A ZVS PARAMETER TO OPTIMIZE EFF...

POWER SUPPLY SYSTEM FOR CONTROLLING LOAD DISTRIBUTION ACROSS MULTIP...

POWER SUPPLY SYSTEM FOR OPTIMIZING A PERFORMANCE METRIC USING ARTIF...

ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...

METHODS AND SYSTEMS OF PEAK PRIMARY CURRENT CONTROL ON THE SECONDAR...

CURRENT SENSING FOR BRIDGELESS PFC CONVERTERS

SWITCHED MODE POWER SUPPLY WITH DYNAMIC FREQUENCY FOLDBACK

SYSTEMS AND METHODS OF ACTIVE CLAMP FLYBACK POWER CONVERTERS

ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...

POWER CONVERSION EFFICIENCY USING VARIABLE SWITCHING FREQUENCY

POWER CONVERTER AND METHOD OF ENTERING SKIP AT A FIXED OUTPUT POWER...

SWITCHED MODE POWER SUPPLY WITH DYNAMIC FREQUENCY FOLDBACK

ACTIVE CLAMP POWER CONVERTER AND METHOD OF REDUCING SHOOT-THROUGH C...

POWER CONVERTER AND METHOD OF ENTERING SKIP AT A FIXED OUTPUT POWER...

POWER CONVERSION EFFICIENCY USING VARIABLE SWITCHING FREQUENCY

SWITCHED MODE POWER SUPPLY WITH EFFICIENT OPERATION AT LIGHT LOADS...

CASCADED BUCK BOOST DC TO DC CONVERTER AND CONTROLLER FOR SMOOTH TR...

DC TO DC CONVERTER