John Roberts

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Gate input protection for devices and systems comprising high power...
- Patent number 10,290,623
- Issue date May 14, 2019
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaN semiconductor device structure and method of fabrication by sub...
- Patent number 9,818,692
- Issue date Nov 14, 2017
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and systems comprising drivers for power conversion circuits
- Patent number 9,692,408
- Issue date Jun 27, 2017
- GaN Systems Inc.
- John Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed driver circuitry integrated with GaN power transistors
- Patent number 9,660,639
- Issue date May 23, 2017
- GaN Systems Inc.
- John Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Embedded packaging for devices and systems comprising lateral GaN p...
- Patent number 9,659,854
- Issue date May 23, 2017
- GaN Systems Inc.
- Greg P. Klowak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power switching systems comprising high power e-mode GaN transistor...
- Patent number 9,525,413
- Issue date Dec 20, 2016
- GaN Systems Inc.
- John Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gallium nitride power devices using island topography
- Patent number 9,508,797
- Issue date Nov 29, 2016
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and systems for power conversion circuits
- Patent number 9,105,560
- Issue date Aug 11, 2015
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Island matrixed gallium nitride microwave and power switching trans...
- Patent number 9,064,947
- Issue date Jun 23, 2015
- GAN SYSTEMS INC.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium nitride power devices using island topography
- Patent number 9,029,866
- Issue date May 12, 2015
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density gallium nitride devices using island topology
- Patent number 8,791,508
- Issue date Jul 29, 2014
- GaN Systems Inc.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GaN SEMICONDUCTOR DEVICE STRUCTURE AND METHOD OF FABRICATION BY SUB...
- Publication number 20160380090
- Publication date Dec 29, 2016
- GAN SYSTEMS INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE INPUT PROTECTON FOR DEVICES AND SYSTEMS COMPRISING HIGH POWER...
- Publication number 20160307886
- Publication date Oct 20, 2016
- GAN SYSTEMS INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED DRIVER CIRCUITRY INTEGRATED WITH GaN POWER TRANSISTORS
- Publication number 20160301408
- Publication date Oct 13, 2016
- GAN SYSTEMS INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMBEDDED PACKAGING FOR DEVICES AND SYSTEMS COMPRISING LATERAL GaN P...
- Publication number 20160240471
- Publication date Aug 18, 2016
- GAN SYSTEMS INC.
- Greg P. KLOWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SWITCHING SYSTEMS COMPRISING HIGH POWER E-MODE GaN TRANSISTOR...
- Publication number 20160233859
- Publication date Aug 11, 2016
- GAN SYSTEMS INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND SYSTEMS COMPRISING DRIVERS FOR POWER CONVERSION CIRCUITS
- Publication number 20150318851
- Publication date Nov 5, 2015
- GAN SYSTEMS INC.
- John ROBERTS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GALLIUM NITRIDE POWER DEVICES USING ISLAND TOPOGRAPHY
- Publication number 20150318353
- Publication date Nov 5, 2015
- GAN SYSTEMS, INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND SYSTEMS FOR POWER CONVERSION CIRCUITS
- Publication number 20140175454
- Publication date Jun 26, 2014
- GAN SYSTEMS INC.
- John ROBERTS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH DENSITY GALLIUM NITRIDE DEVICES USING ISLAND TOPOLOGY
- Publication number 20130049010
- Publication date Feb 28, 2013
- GAN SYSTEMS INC.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISLAND MATRIXED GALLIUM NITRIDE MICROWAVE AND POWER SWITCHING TRANS...
- Publication number 20120138950
- Publication date Jun 7, 2012
- GAN SYSTEMS INC.
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gallium Nitride Power Devices Using Island Topography
- Publication number 20110186858
- Publication date Aug 4, 2011
- John Roberts
- H01 - BASIC ELECTRIC ELEMENTS

John Roberts

Person

Patents Grantslast 30 patents

Gate input protection for devices and systems comprising high power...

GaN semiconductor device structure and method of fabrication by sub...

Devices and systems comprising drivers for power conversion circuits

Distributed driver circuitry integrated with GaN power transistors

Embedded packaging for devices and systems comprising lateral GaN p...

Power switching systems comprising high power e-mode GaN transistor...

Gallium nitride power devices using island topography

Devices and systems for power conversion circuits

Island matrixed gallium nitride microwave and power switching trans...

Gallium nitride power devices using island topography

High density gallium nitride devices using island topology

Patents Applicationslast 30 patents

GaN SEMICONDUCTOR DEVICE STRUCTURE AND METHOD OF FABRICATION BY SUB...

GATE INPUT PROTECTON FOR DEVICES AND SYSTEMS COMPRISING HIGH POWER...

DISTRIBUTED DRIVER CIRCUITRY INTEGRATED WITH GaN POWER TRANSISTORS

EMBEDDED PACKAGING FOR DEVICES AND SYSTEMS COMPRISING LATERAL GaN P...

POWER SWITCHING SYSTEMS COMPRISING HIGH POWER E-MODE GaN TRANSISTOR...

DEVICES AND SYSTEMS COMPRISING DRIVERS FOR POWER CONVERSION CIRCUITS

GALLIUM NITRIDE POWER DEVICES USING ISLAND TOPOGRAPHY

DEVICES AND SYSTEMS FOR POWER CONVERSION CIRCUITS

HIGH DENSITY GALLIUM NITRIDE DEVICES USING ISLAND TOPOLOGY

ISLAND MATRIXED GALLIUM NITRIDE MICROWAVE AND POWER SWITCHING TRANS...

Gallium Nitride Power Devices Using Island Topography