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US Patent 9257547 III-N device structures having a non-insulating substrate

Patent 9257547 was granted and assigned to Transphorm Inc. on February, 2016 by the United States Patent and Trademark Office.

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Edits on 29 Aug, 2024

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Patent Citations Received

US Patent 12074150 Module configurations for integrated III-nitride devices

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Patent Citations Received

US Patent 11973138 N-polar devices including a depleting layer with improved conductivity

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Patent abstract

Embodiments of the present disclosure includes a III-N device having a substrate layer, a first III-N material layer on one side of the substrate layer, a second III-N material layer on the first III-N material layer, and a barrier layer disposed on another side of the substrate layer, the barrier layer being less electrically conductive than the substrate layer.

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Patent Inventor Names

Lee McCarthy0

Nicholas Fichtenbaum0

Yifeng Wu0

Edits on 7 Sep, 2023

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Patent Citations Received

US Patent 11749656 Module configurations for integrated III-Nitride devices

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=092575470

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US Patent 09257547 III-N device structures having a non-insulating substrate US Patent 9257547 III-N device structures having a non-insulating substrate

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Patent Number

092575470

Patent Number

92575470

Edits on 24 Sep, 2022

"Entity importer update"

edited on 24 Sep, 2022

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Is a

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Current Assignee

Transphorm Inc.

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Patent Jurisdiction

United States Patent and Trademark Office

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Patent Number

092575470

Date of Patent

February 9, 2016

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Patent Application Number

132313080

Date Filed

September 13, 2011

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=092575470

Patent Primary Examiner

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Edits on 17 Jun, 2022

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edited on 17 Jun, 2022

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Website URL

https://pdfpiw.uspto.gov/.piw?Docid=09257547

Edits on 5 Jan, 2022

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created this topic on 5 Jan, 2022

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US Patent 09257547 III-N device structures having a non-insulating substrate

Infobox

Is a

Current assignee

Transphorm Inc.

Patent jurisdiction

United States Patent and Trademark Office

Patent number

09257547

Date of patent

February 9, 2016

Patent application number

13231308

Date Filed

September 13, 2011

Patent primary examiner

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