Subrato Roy

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Low noise bandgap reference architecture
- Patent number 12,164,324
- Issue date Dec 10, 2024
- Texas Instruments Incorporated
- Sanjeev Praphulla Chandra Nyshadham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power switch reverse current protection systems
- Patent number 11,996,830
- Issue date May 28, 2024
- Texas Instruments Incorporated
- Kushal D. Murthy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise bandgap reference architecture
- Patent number 11,914,412
- Issue date Feb 27, 2024
- Texas Instruments Incorporated
- Sanjeev Praphulla Chandra Nyshadham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to prevent undesired triggering of short circ...
- Patent number 11,329,472
- Issue date May 10, 2022
- Texas Instruments Incorporated
- Subrato Roy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Over-voltage clamp circuit
- Patent number 10,797,689
- Issue date Oct 6, 2020
- Texas Instruments Incorporated
- Subrato Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable retry for system operations
- Patent number 10,541,525
- Issue date Jan 21, 2020
- Texas Instruments Incorporated
- Abhrarup Barman Roy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transistors with a resistor coupled to a sense transistor
- Patent number 10,422,818
- Issue date Sep 24, 2019
- Texas Instruments Incorporated
- Tikno Harjono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sensing and control for a transistor power switch
- Patent number 10,361,695
- Issue date Jul 23, 2019
- Texas Instruments Incorporated
- Ankur Chauhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling current limits in current limiting circuits
- Patent number 10,348,280
- Issue date Jul 9, 2019
- Texas Instruments Incorporated
- Ankur Chauhan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Over-voltage clamp circuit
- Patent number 10,312,899
- Issue date Jun 4, 2019
- Texas Instruments Incorporated
- Subrato Roy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current sensing and control for a transistor power switch
- Patent number 10,014,851
- Issue date Jul 3, 2018
- Texas Instruments Incorporated
- Ankur Chauhan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bandgap voltage generation
- Patent number 9,651,980
- Issue date May 16, 2017
- Texas Instruments Incorporated
- Subrato Roy
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for generating piece-wise linear regulated supply
- Patent number 9,496,007
- Issue date Nov 15, 2016
- Texas Instruments Incorporated
- Sumantra Seth
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TURN ON DELAY MEASUREMENTS FOR CAPACITIVE LOAD
- Publication number 20240283350
- Publication date Aug 22, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Vasishta KIDAMBI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW NOISE BANDGAP REFERENCE ARCHITECTURE
- Publication number 20240192718
- Publication date Jun 13, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Sanjeev Praphulla Chandra Nyshadham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TURN ON DELAY MEASUREMENTS FOR CAPACITIVE LOAD
- Publication number 20230072953
- Publication date Mar 9, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Vasishta KIDAMBI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW NOISE BANDGAP REFERENCE ARCHITECTURE
- Publication number 20220413539
- Publication date Dec 29, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Sanjeev Praphulla Chandra Nyshadham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SWITCH REVERSE CURRENT PROTECTION SYSTEMS
- Publication number 20220352885
- Publication date Nov 3, 2022
- TEXAS INSTRUMENTS INCORPORATED
- KUSHAL D. MURTHY
- G01 - MEASURING TESTING
Information Patent Application
CONFIGURABLE RETRY FOR SYSTEM OPERATIONS
- Publication number 20200028346
- Publication date Jan 23, 2020
- TEXAS INSTRUMENTS INCORPORATED
- ABHRARUP BARMAN ROY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS TO PREVENT UNDESIRED TRIGGERING OF SHORT CIRC...
- Publication number 20200028345
- Publication date Jan 23, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Subrato Roy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVER-VOLTAGE CLAMP CIRCUIT
- Publication number 20190245530
- Publication date Aug 8, 2019
- TEXAS INSTRUMENTS INCORPORATED
- SUBRATO ROY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TRANSISTORS WITH A RESISTOR COUPLED TO A SENSE TRANSISTOR
- Publication number 20190204361
- Publication date Jul 4, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Tikno HARJONO
- G01 - MEASURING TESTING
Information Patent Application
CURRENT SENSING AND CONTROL FOR A TRANSISTOR POWER SWITCH
- Publication number 20180287602
- Publication date Oct 4, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Ankur Chauhan
- G01 - MEASURING TESTING
Information Patent Application
CONTROLLING CURRENT LIMITS IN CURRENT LIMITING CIRCUITS
- Publication number 20180262184
- Publication date Sep 13, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Ankur CHAUHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVER-VOLTAGE CLAMP CIRCUIT
- Publication number 20180262188
- Publication date Sep 13, 2018
- TEXAS INSTRUMENTS INCORPORATED
- SUBRATO ROY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current Sensing and Control for a Transistor Power Switch
- Publication number 20180123578
- Publication date May 3, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Ankur Chauhan
- G01 - MEASURING TESTING
Information Patent Application
BANDGAP VOLTAGE GENERATION
- Publication number 20160274616
- Publication date Sep 22, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Subrato Roy
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD AND APPARATUS FOR GENERATING PIECE-WISE LINEAR REGULATED SUPPLY
- Publication number 20150115929
- Publication date Apr 30, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Sumantra Seth
- H01 - BASIC ELECTRIC ELEMENTS

Subrato Roy

Person

Patents Grantslast 30 patents

Low noise bandgap reference architecture

Power switch reverse current protection systems

Low noise bandgap reference architecture

Methods and apparatus to prevent undesired triggering of short circ...

Over-voltage clamp circuit

Configurable retry for system operations

Power transistors with a resistor coupled to a sense transistor

Current sensing and control for a transistor power switch

Controlling current limits in current limiting circuits

Over-voltage clamp circuit

Current sensing and control for a transistor power switch

Bandgap voltage generation

Method and apparatus for generating piece-wise linear regulated supply

Patents Applicationslast 30 patents

TURN ON DELAY MEASUREMENTS FOR CAPACITIVE LOAD

LOW NOISE BANDGAP REFERENCE ARCHITECTURE

TURN ON DELAY MEASUREMENTS FOR CAPACITIVE LOAD

LOW NOISE BANDGAP REFERENCE ARCHITECTURE

POWER SWITCH REVERSE CURRENT PROTECTION SYSTEMS

CONFIGURABLE RETRY FOR SYSTEM OPERATIONS

METHODS AND APPARATUS TO PREVENT UNDESIRED TRIGGERING OF SHORT CIRC...

OVER-VOLTAGE CLAMP CIRCUIT

POWER TRANSISTORS WITH A RESISTOR COUPLED TO A SENSE TRANSISTOR

CURRENT SENSING AND CONTROL FOR A TRANSISTOR POWER SWITCH

CONTROLLING CURRENT LIMITS IN CURRENT LIMITING CIRCUITS

OVER-VOLTAGE CLAMP CIRCUIT

Current Sensing and Control for a Transistor Power Switch

BANDGAP VOLTAGE GENERATION

METHOD AND APPARATUS FOR GENERATING PIECE-WISE LINEAR REGULATED SUPPLY