Ambarish Roy

Person

Lowell, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods related to switch body connections to achieve soft breakdown
- Patent number 11,973,115
- Issue date Apr 30, 2024
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for layout-dependent voltage handling improveme...
- Patent number 11,817,456
- Issue date Nov 14, 2023
- Skyworks Solutions, Inc.
- Guillaume Alexandre Blin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch body connections to achieve soft breakdown
- Patent number 11,682,699
- Issue date Jun 20, 2023
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for layout-dependent voltage handling improveme...
- Patent number 11,217,581
- Issue date Jan 4, 2022
- Skyworks Solutions, Inc.
- Guillaume Alexandre Blin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch resistor networks
- Patent number 11,159,158
- Issue date Oct 26, 2021
- Skyworks Solutions, Inc.
- Peter Harris Robert Popplewell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency switch having stack of non-uniform elements
- Patent number 10,840,233
- Issue date Nov 17, 2020
- Skyworks Solutions, Inc.
- Yu Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for layout-dependent voltage handling improveme...
- Patent number 10,700,063
- Issue date Jun 30, 2020
- Skyworks Solutions, Inc.
- Guillaume Alexandre Blin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cascode amplifier having feedback circuits
- Patent number 10,651,812
- Issue date May 12, 2020
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manifolded gate resistance network
- Patent number 10,541,682
- Issue date Jan 21, 2020
- Skyworks Solutions, Inc.
- Peter Harris Robert Popplewell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Stacked radio frequency devices
- Patent number 10,510,702
- Issue date Dec 17, 2019
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Linearity in radio-frequency devices using body impedance control
- Patent number 10,284,200
- Issue date May 7, 2019
- Skyworks Solutions, Inc.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Stack device having voltage compensation
- Patent number 10,229,902
- Issue date Mar 12, 2019
- Skyworks Solutions, Inc.
- Yu Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Isolating noise sources and coupling fields in RF chips
- Patent number 10,164,681
- Issue date Dec 25, 2018
- Skyworks Solutions, Inc.
- Ambarish Roy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Impedance control in radio-frequency switches
- Patent number 10,056,901
- Issue date Aug 21, 2018
- Skyworks Solutions, Inc.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Managing parasitic capacitance and voltage handling of stacked radi...
- Patent number 10,050,002
- Issue date Aug 14, 2018
- Skyworks Solutions, Inc.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal path in radio-frequency module having laminate substrate
- Patent number 9,888,564
- Issue date Feb 6, 2018
- Skyworks Solutions, Inc.
- Ambarish Roy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Metal layout for radio-frequency switches
- Patent number 9,852,978
- Issue date Dec 26, 2017
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods related to radio-frequency switches having redu...
- Patent number 9,741,653
- Issue date Aug 22, 2017
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field-effect transistor stack voltage compensation
- Patent number 9,721,936
- Issue date Aug 1, 2017
- Skyworks Solutions, Inc.
- Yu Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feedback and impedance circuits, devices and methods for broadband...
- Patent number 9,530,771
- Issue date Dec 27, 2016
- Skyworks Solution, Inc.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal path in radio-frequency module having laminate substrate
- Patent number 9,456,490
- Issue date Sep 27, 2016
- Ambarish Roy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for providing high and low enable modes for con...
- Patent number 9,214,906
- Issue date Dec 15, 2015
- Skyworks Solutions, Inc.
- Eric Marsan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DEVICES RELATED TO SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN
- Publication number 20240347600
- Publication date Oct 17, 2024
- Skyworks Solutions, Inc.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...
- Publication number 20240153946
- Publication date May 9, 2024
- Skyworks Solutions, Inc.
- Guillaume Alexandre BLIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOISE REDUCTION IN SILICON-ON-INSULATOR DEVICES
- Publication number 20230369337
- Publication date Nov 16, 2023
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY INTERFERENCE MITIGATION FOR SILICON-ON-INSULATOR DE...
- Publication number 20230369338
- Publication date Nov 16, 2023
- Skyworks Solutions, Inc.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS RELATED TO SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN
- Publication number 20230275127
- Publication date Aug 31, 2023
- Skyworks Solutions, Inc.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...
- Publication number 20220254777
- Publication date Aug 11, 2022
- Skyworks Solutions, Inc.
- Guillaume Alexandre BLIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN
- Publication number 20210257458
- Publication date Aug 19, 2021
- Skyworks Solutions, Inc.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...
- Publication number 20210013198
- Publication date Jan 14, 2021
- Skyworks Solutions, Inc.
- Guillaume Alexandre BLIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS RELATED TO MANAGING PARASITIC CAPACITANCE AND VOLTAGE HANDL...
- Publication number 20200227372
- Publication date Jul 16, 2020
- SKYWORKS SOLUTIONS, INC.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCH RESISTOR NETWORKS
- Publication number 20200153428
- Publication date May 14, 2020
- SKYWORKS SOLUTIONS, INC.
- Peter Harris Robert POPPLEWELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN
- Publication number 20190386104
- Publication date Dec 19, 2019
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO-FREQUENCY SWITCH HAVING STACK OF NON-UNIFORM ELEMENTS
- Publication number 20190273076
- Publication date Sep 5, 2019
- SKYWORKS SOLUTIONS, INC.
- Yu ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATED SPURIOUS EMISSIONS AND LINEARITY FOR ANTENNA TUNING AT HIG...
- Publication number 20190253054
- Publication date Aug 15, 2019
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...
- Publication number 20190206863
- Publication date Jul 4, 2019
- SKYWORKS SOLUTIONS, INC.
- Guillaume Alexandre BLIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STACKED RADIO FREQUENCY DEVICES
- Publication number 20190139923
- Publication date May 9, 2019
- SKYWORKS SOLUTIONS, INC.
- Ambarish Roy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LINEARITY IN RADIO-FREQUENCY DEVICES USING BODY IMPEDANCE CONTROL
- Publication number 20180351554
- Publication date Dec 6, 2018
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MANIFOLDED GATE RESISTANCE NETWORK
- Publication number 20180131369
- Publication date May 10, 2018
- SKYWORKS SOLUTIONS, INC.
- Peter Harris Robert POPPLEWELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK DEVICE HAVING VOLTAGE COMPENSATION
- Publication number 20180047715
- Publication date Feb 15, 2018
- SKYWORKS SOLUTIONS, INC.
- Yu ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATING NOISE SOURCES AND COUPLING FIELDS IN RF CHIPS
- Publication number 20170353211
- Publication date Dec 7, 2017
- SKYWORKS SOLUTIONS, INC.
- Ambarish Roy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CASCODE AMPLIFIER HAVING FEEDBACK CIRCUITS
- Publication number 20170244372
- Publication date Aug 24, 2017
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPEDANCE CONTROL IN RADIO-FREQUENCY SWITCHES
- Publication number 20170237432
- Publication date Aug 17, 2017
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL PATH IN RADIO-FREQUENCY MODULE HAVING LAMINATE SUBSTRATE
- Publication number 20170013708
- Publication date Jan 12, 2017
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METAL LAYOUT FOR RADIO-FREQUENCY SWITCHES
- Publication number 20160225709
- Publication date Aug 4, 2016
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL PATHS FOR RADIO-FREQUENCY MODULES
- Publication number 20160126199
- Publication date May 5, 2016
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL PATH IN RADIO-FREQUENCY MODULE HAVING LAMINATE SUBSTRATE
- Publication number 20160066416
- Publication date Mar 3, 2016
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEEDBACK AND IMPEDANCE CIRCUITS, DEVICES AND METHODS FOR BROADBAND...
- Publication number 20150207475
- Publication date Jul 23, 2015
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Managing Parasitic Capacitance and Voltage Handling of Stacked Radi...
- Publication number 20150137335
- Publication date May 21, 2015
- SKYWORKS SOLUTIONS, INC.
- Ambarish Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND METHODS RELATED TO RADIO-FREQUENCY SWITCHES HAVING REDU...
- Publication number 20150129965
- Publication date May 14, 2015
- SKYWORKS SOLUTIONS, INC.
- Ambarish ROY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD-EFFECT TRANSISTOR STACK VOLTAGE COMPENSATION
- Publication number 20150041917
- Publication date Feb 12, 2015
- SKYWORKS SOLUTIONS, INC.
- Yu ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING HIGH AND LOW ENABLE MODES FOR CON...
- Publication number 20140002190
- Publication date Jan 2, 2014
- Eric Marsan
- H03 - BASIC ELECTRONIC CIRCUITRY

Ambarish Roy

Person

Patents Grantslast 30 patents

Methods related to switch body connections to achieve soft breakdown

Devices and methods for layout-dependent voltage handling improveme...

Switch body connections to achieve soft breakdown

Devices and methods for layout-dependent voltage handling improveme...

Switch resistor networks

Radio-frequency switch having stack of non-uniform elements

Devices and methods for layout-dependent voltage handling improveme...

Cascode amplifier having feedback circuits

Manifolded gate resistance network

Stacked radio frequency devices

Linearity in radio-frequency devices using body impedance control

Stack device having voltage compensation

Isolating noise sources and coupling fields in RF chips

Impedance control in radio-frequency switches

Managing parasitic capacitance and voltage handling of stacked radi...

Signal path in radio-frequency module having laminate substrate

Metal layout for radio-frequency switches

Devices and methods related to radio-frequency switches having redu...

Field-effect transistor stack voltage compensation

Feedback and impedance circuits, devices and methods for broadband...

Signal path in radio-frequency module having laminate substrate

Systems and methods for providing high and low enable modes for con...

Patents Applicationslast 30 patents

DEVICES RELATED TO SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN

DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...

NOISE REDUCTION IN SILICON-ON-INSULATOR DEVICES

RADIO FREQUENCY INTERFERENCE MITIGATION FOR SILICON-ON-INSULATOR DE...

METHODS RELATED TO SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN

DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...

SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN

DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...

METHODS RELATED TO MANAGING PARASITIC CAPACITANCE AND VOLTAGE HANDL...

SWITCH RESISTOR NETWORKS

SWITCH BODY CONNECTIONS TO ACHIEVE SOFT BREAKDOWN

RADIO-FREQUENCY SWITCH HAVING STACK OF NON-UNIFORM ELEMENTS

RADIATED SPURIOUS EMISSIONS AND LINEARITY FOR ANTENNA TUNING AT HIG...

DEVICES AND METHODS FOR LAYOUT-DEPENDENT VOLTAGE HANDLING IMPROVEME...

STACKED RADIO FREQUENCY DEVICES

LINEARITY IN RADIO-FREQUENCY DEVICES USING BODY IMPEDANCE CONTROL

MANIFOLDED GATE RESISTANCE NETWORK

STACK DEVICE HAVING VOLTAGE COMPENSATION

ISOLATING NOISE SOURCES AND COUPLING FIELDS IN RF CHIPS

CASCODE AMPLIFIER HAVING FEEDBACK CIRCUITS

IMPEDANCE CONTROL IN RADIO-FREQUENCY SWITCHES

SIGNAL PATH IN RADIO-FREQUENCY MODULE HAVING LAMINATE SUBSTRATE

METAL LAYOUT FOR RADIO-FREQUENCY SWITCHES

SIGNAL PATHS FOR RADIO-FREQUENCY MODULES

SIGNAL PATH IN RADIO-FREQUENCY MODULE HAVING LAMINATE SUBSTRATE

FEEDBACK AND IMPEDANCE CIRCUITS, DEVICES AND METHODS FOR BROADBAND...

Managing Parasitic Capacitance and Voltage Handling of Stacked Radi...

DEVICES AND METHODS RELATED TO RADIO-FREQUENCY SWITCHES HAVING REDU...

FIELD-EFFECT TRANSISTOR STACK VOLTAGE COMPENSATION

SYSTEMS AND METHODS FOR PROVIDING HIGH AND LOW ENABLE MODES FOR CON...