Arun Khamesra

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Drive scheme for secondary-controlled active clamp flyback (ACF) mode
- Patent number 12,143,023
- Issue date Nov 12, 2024
- Cypress Semiconductor Corporation
- Rajesh Karri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous rectifier scheme for continuous conduction mode in prim...
- Patent number 12,119,755
- Issue date Oct 15, 2024
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage bus discharge for universal serial bus power delivery
- Patent number 12,074,529
- Issue date Aug 27, 2024
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary side controlled QR flyback converter using a programmable...
- Patent number 12,074,528
- Issue date Aug 27, 2024
- Cypress Semiconductor Corporation
- Pulkit Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate driver circuit for a synchronous rectifier of a wireless power...
- Patent number 12,047,011
- Issue date Jul 23, 2024
- Cypress Semiconductor Corporation
- Nicholaus Smith
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current controlled architecture for a Vconn switch
- Patent number 12,003,090
- Issue date Jun 4, 2024
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transconductance amplifier for buck-boost converter
- Patent number 11,942,866
- Issue date Mar 26, 2024
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Psuedo digital ASK demodulator with integrated buck boost and USB-P...
- Patent number 11,892,484
- Issue date Feb 6, 2024
- Cypress Semiconductor Corporation
- Prasanna Venkateswaran Vijayakumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-speed, accurate peak and valley sensing for secondary-controll...
- Patent number 11,870,363
- Issue date Jan 9, 2024
- Cypress Semiconductor Corporation
- Saravanan Virunjipuram Murugesan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short circuit recovery in universal serial bus Type-C power deliver...
- Patent number 11,862,959
- Issue date Jan 2, 2024
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Communicating fault indications between primary and secondary contr...
- Patent number 11,736,023
- Issue date Aug 22, 2023
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control logic performance optimizations for universal serial bus po...
- Patent number 11,671,013
- Issue date Jun 6, 2023
- Cypress Semiconductor Corporation
- Arun Khamesra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Regulator architecture with load dependent biasing and inrush curre...
- Patent number 11,658,575
- Issue date May 23, 2023
- Cypress Semiconductor Corporation
- Arun Khamesra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mode-transition architecture for buck-boost converter
- Patent number 11,658,573
- Issue date May 23, 2023
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable soft start of buck-boost converter
- Patent number 11,658,574
- Issue date May 23, 2023
- Cypress Semiconductor Corporation
- Hariom Rai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching clock phase shift for multi-port buck-boost converter
- Patent number 11,625,355
- Issue date Apr 11, 2023
- Cypress Semiconductor Corporation
- Arun Khamesra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mode-transition architecture for buck-boost converter
- Patent number 11,527,957
- Issue date Dec 13, 2022
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
USB type-C signal interface circuit
- Patent number 11,416,054
- Issue date Aug 16, 2022
- Cypress Semiconductor Corporation
- Anup Nayak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power-efficient sync-rectifier gate driver architecture
- Patent number 11,223,270
- Issue date Jan 11, 2022
- Cypress Semiconductor Corporation
- Karri Rajesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Accurate peak detection architecture for secondary controlled AC-DC...
- Patent number 11,201,556
- Issue date Dec 14, 2021
- Cypress Semiconductor Corporation
- Saravanan Murugesan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Accurate valley detection for secondary controlled flyback converter
- Patent number 11,165,362
- Issue date Nov 2, 2021
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Accurate feed-forward sensing in flyback-transformer based secondar...
- Patent number 11,139,743
- Issue date Oct 5, 2021
- Cypress Semiconductor Corporation
- Partha Mondal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Accurate valley detection for secondary controlled flyback converter
- Patent number 11,121,635
- Issue date Sep 14, 2021
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
USB type-C sideband signal interface circuit
- Patent number 10,990,560
- Issue date Apr 27, 2021
- Cypress Semiconductor Corporation
- Arun Khamesra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Avoiding false NSN detection in flyback converters
- Patent number 10,971,990
- Issue date Apr 6, 2021
- Cypress Semiconductor Corporation
- Karri Rajesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Communicating fault indications between primary and secondary contr...
- Patent number 10,951,107
- Issue date Mar 16, 2021
- Cypress Semiconductor Corporation
- Arun Khamesra
- G01 - MEASURING TESTING
Information Patent Grant
Power saving technique in detach condition for USB-power delivery w...
- Patent number 10,910,954
- Issue date Feb 2, 2021
- Cypress Semiconductor Corporation
- Pulkit Shah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AC-DC converter with secondary side-control and synchronous rectifi...
- Patent number 10,903,752
- Issue date Jan 26, 2021
- Cypress Semiconductor Corporation
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent protection for universal serial bus Type-C (USB-C) conn...
- Patent number 10,879,686
- Issue date Dec 29, 2020
- Cypress Semiconductor Corporation
- Partha Mondal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection for Universal Serial Bus Type-C (USB-C) conn...
- Patent number 10,873,162
- Issue date Dec 22, 2020
- Cypress Semiconductor Corporation
- Partha Mondal
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL SERIAL BUS VOLTAGE DISCHARGE
- Publication number 20240427722
- Publication date Dec 26, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun KHAMESRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECONDARY SIDE CONTROLLED FLYBACK CONVERTER WITH ACCURATE FEED-FORW...
- Publication number 20240421717
- Publication date Dec 19, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Partha MONDAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Secondary side peak current controlled mode flyback converter
- Publication number 20240388213
- Publication date Nov 21, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh KARRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronous Rectifier Scheme to Avoid Cross-conduction in a Fly-Bac...
- Publication number 20240322699
- Publication date Sep 26, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Viral Kishorkumar BRAHMBHATT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Controlled Architecture for a Vconn Switch
- Publication number 20240297494
- Publication date Sep 5, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NSN Detection in Primary-side-controlled AC-DC Converter
- Publication number 20240283370
- Publication date Aug 22, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER CURRENT SENSE FAULT DETECTION
- Publication number 20240280645
- Publication date Aug 22, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEAD-TIME CALIBRATION SCHEME FOR ACTIVE CLAMP FLYBACK (ACF) PRIMARY...
- Publication number 20240048060
- Publication date Feb 8, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Jojy JOSE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EFFICIENCY IMPROVEMENT FOR POWER FACTOR CORRECTION BASED AC-DC POWE...
- Publication number 20230402914
- Publication date Dec 14, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Hariom RAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronous Rectifier Scheme for Continuous Conduction Mode in Prim...
- Publication number 20230387818
- Publication date Nov 30, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun KHAMESRA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE SCHEME FOR SECONDARY-CONTROLLED ACTIVE CLAMP FLYBACK (ACF) MODE
- Publication number 20230378877
- Publication date Nov 23, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Rejesh KARRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE BUS DISCHARGE FOR UNIVERSAL SERIAL BUS POWER DELIVERY
- Publication number 20230361689
- Publication date Nov 9, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT CIRCUIT RECOVERY IN UNIVERSAL SERIAL BUS TYPE-C POWER DELIVER...
- Publication number 20230344213
- Publication date Oct 26, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLOATING GATE DRIVER WITH PROGRAMMABLE DRIVE STRENGTH FOR A WIDE RA...
- Publication number 20230299676
- Publication date Sep 21, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Hemant P. Vispute
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Mode-transition Architecture for Buck-boost converter
- Publication number 20230291314
- Publication date Sep 14, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Psuedo Digital ASK Demodulator with Integrated Buck Boost and USB-P...
- Publication number 20230258694
- Publication date Aug 17, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Prasanna Venkateswaran Vijayakumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GATE DRIVER CIRCUIT FOR A SYNCHRONOUS RECTIFIER OF A WIRELESS POWER...
- Publication number 20230253893
- Publication date Aug 10, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Nicholaus Smith
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-SPEED, ACCURATE PEAK AND VALLEY SENSING FOR SECONDARY-CONTROLL...
- Publication number 20230231483
- Publication date Jul 20, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Saravanan VIRUNJIPURAM MURUGESAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Secondary Side Controlled QR Flyback Converter using a Programmable...
- Publication number 20230223858
- Publication date Jul 13, 2023
- CYPRESS SEMICONDUCTOR CORPORATION
- Pulkit Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REGULATOR ARCHITECTURE WITH LOAD DEPENDENT BIASING AND INRUSH CURRE...
- Publication number 20220077783
- Publication date Mar 10, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mode-transition Architecture for Buck-boost converter
- Publication number 20220069708
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROGRAMMABLE SOFT START OF BUCK-BOOST CONVERTER
- Publication number 20220069709
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Hariom Rai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING CLOCK PHASE SHIFT FOR MULTI-PORT BUCK-BOOST CONVERTER
- Publication number 20220066980
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSCONDUCTANCE AMPLIFIER FOR BUCK-BOOST CONVERTER
- Publication number 20220069711
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL LOGIC PERFORMANCE OPTIMIZATIONS FOR UNIVERSAL SERIAL BUS P...
- Publication number 20220069713
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Controlled Architecture for a Vconn Switch
- Publication number 20220069562
- Publication date Mar 3, 2022
- Infineon Technologies LLC
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mode-transition Architecture for Buck-boost converter
- Publication number 20220069715
- Publication date Mar 3, 2022
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATING FAULT INDICATIONS BETWEEN PRIMARY AND SECONDARY CONTR...
- Publication number 20210344267
- Publication date Nov 4, 2021
- CYPRESS SEMICONDUCTOR CORPORATION
- Arun Khamesra
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AVOIDING FALSE NSN DETECTION IN FLYBACK CONVERTERS
- Publication number 20210091654
- Publication date Mar 25, 2021
- CYPRESS SEMICONDUCTOR CORPORATION
- Karri Rajesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER-EFFICIENT SYNC-RECTIFIER GATE DRIVER ARCHITECTURE
- Publication number 20210091675
- Publication date Mar 25, 2021
- CYPRESS SEMICONDUCTOR CORPORATION
- Karri Rajesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Arun Khamesra

Person

Patents Grantslast 30 patents

Drive scheme for secondary-controlled active clamp flyback (ACF) mode

Synchronous rectifier scheme for continuous conduction mode in prim...

Voltage bus discharge for universal serial bus power delivery

Secondary side controlled QR flyback converter using a programmable...

Gate driver circuit for a synchronous rectifier of a wireless power...

Current controlled architecture for a Vconn switch

Transconductance amplifier for buck-boost converter

Psuedo digital ASK demodulator with integrated buck boost and USB-P...

High-speed, accurate peak and valley sensing for secondary-controll...

Short circuit recovery in universal serial bus Type-C power deliver...

Communicating fault indications between primary and secondary contr...

Control logic performance optimizations for universal serial bus po...

Regulator architecture with load dependent biasing and inrush curre...

Mode-transition architecture for buck-boost converter

Programmable soft start of buck-boost converter

Switching clock phase shift for multi-port buck-boost converter

Mode-transition architecture for buck-boost converter

USB type-C signal interface circuit

Power-efficient sync-rectifier gate driver architecture

Accurate peak detection architecture for secondary controlled AC-DC...

Accurate valley detection for secondary controlled flyback converter

Accurate feed-forward sensing in flyback-transformer based secondar...

Accurate valley detection for secondary controlled flyback converter

USB type-C sideband signal interface circuit

Avoiding false NSN detection in flyback converters

Communicating fault indications between primary and secondary contr...

Power saving technique in detach condition for USB-power delivery w...

AC-DC converter with secondary side-control and synchronous rectifi...

Overcurrent protection for universal serial bus Type-C (USB-C) conn...

Overvoltage protection for Universal Serial Bus Type-C (USB-C) conn...

Patents Applicationslast 30 patents

UNIVERSAL SERIAL BUS VOLTAGE DISCHARGE

SECONDARY SIDE CONTROLLED FLYBACK CONVERTER WITH ACCURATE FEED-FORW...

Secondary side peak current controlled mode flyback converter

Synchronous Rectifier Scheme to Avoid Cross-conduction in a Fly-Bac...

Current Controlled Architecture for a Vconn Switch

NSN Detection in Primary-side-controlled AC-DC Converter

POWER CONVERTER CURRENT SENSE FAULT DETECTION

DEAD-TIME CALIBRATION SCHEME FOR ACTIVE CLAMP FLYBACK (ACF) PRIMARY...

EFFICIENCY IMPROVEMENT FOR POWER FACTOR CORRECTION BASED AC-DC POWE...

Synchronous Rectifier Scheme for Continuous Conduction Mode in Prim...

DRIVE SCHEME FOR SECONDARY-CONTROLLED ACTIVE CLAMP FLYBACK (ACF) MODE

VOLTAGE BUS DISCHARGE FOR UNIVERSAL SERIAL BUS POWER DELIVERY

SHORT CIRCUIT RECOVERY IN UNIVERSAL SERIAL BUS TYPE-C POWER DELIVER...

FLOATING GATE DRIVER WITH PROGRAMMABLE DRIVE STRENGTH FOR A WIDE RA...

Mode-transition Architecture for Buck-boost converter

Psuedo Digital ASK Demodulator with Integrated Buck Boost and USB-P...

GATE DRIVER CIRCUIT FOR A SYNCHRONOUS RECTIFIER OF A WIRELESS POWER...

HIGH-SPEED, ACCURATE PEAK AND VALLEY SENSING FOR SECONDARY-CONTROLL...

Secondary Side Controlled QR Flyback Converter using a Programmable...

REGULATOR ARCHITECTURE WITH LOAD DEPENDENT BIASING AND INRUSH CURRE...

Mode-transition Architecture for Buck-boost converter

PROGRAMMABLE SOFT START OF BUCK-BOOST CONVERTER

SWITCHING CLOCK PHASE SHIFT FOR MULTI-PORT BUCK-BOOST CONVERTER

TRANSCONDUCTANCE AMPLIFIER FOR BUCK-BOOST CONVERTER

CONTROL LOGIC PERFORMANCE OPTIMIZATIONS FOR UNIVERSAL SERIAL BUS P...

Current Controlled Architecture for a Vconn Switch

Mode-transition Architecture for Buck-boost converter

COMMUNICATING FAULT INDICATIONS BETWEEN PRIMARY AND SECONDARY CONTR...

AVOIDING FALSE NSN DETECTION IN FLYBACK CONVERTERS

POWER-EFFICIENT SYNC-RECTIFIER GATE DRIVER ARCHITECTURE