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Inventor

CHARLES MATTHEW

FR30 patents
⚠️ This page may combine multiple inventors who share the name “CHARLES MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COMMISSARIAT ENERGIE ATOMIQUE

13 patents
US9923061B2Mar 20, 2018

Semiconductor structure with enhanced withstand voltage

COMMISSARIAT ENERGIE ATOMIQUE9 citations80
US11374147B2Jun 28, 2022

Process for manufacturing an optoelectronic device having a diode matrix

COMMISSARIAT ENERGIE ATOMIQUE5 citations72
US11081346B2Aug 3, 2021

Semiconductor structure having a group iii-v semiconductor layer comprising a hexagonal mesh crystalline structure

COMMISSARIAT ENERGIE ATOMIQUE6 citations72
US10923620B2Feb 16, 2021

Method of manufacturing of a GaN light emitting diode

COMMISSARIAT ENERGIE ATOMIQUE2 citations72
US10580931B2Mar 3, 2020

Method for making a gallium nitride light-emitting diode

COMMISSARIAT ENERGIE ATOMIQUE2 citations72
US9099491B2Aug 4, 2015

Process for fabricating an enhancement mode heterojunction transistor

COMMISSARIAT ENERGIE ATOMIQUE2 citations62
US10879383B2Dec 29, 2020

High electron mobility transistor and method of fabrication having reduced gate length and leak current

COMMISSARIAT ENERGIE ATOMIQUE1 citations55
US10651032B2May 12, 2020

Method for producing an epitaxial layer on a growth plate

COMMISSARIAT ENERGIE ATOMIQUE0 citations52
US12027568B2Jul 2, 2024

Multi-colour electroluminescent display device and method for manufacturing such a device

COMMISSARIAT ENERGIE ATOMIQUE0 citations51
US12557437B2Feb 17, 2026

Method of vertical growth of a III-V material

COMMISSARIAT ENERGIE ATOMIQUE0 citations48
US12278224B2Apr 15, 2025

Method for producing nitride mesas each intended to form an electronic or optoelectronic device

COMMISSARIAT ENERGIE ATOMIQUE0 citations47
US12134836B2Nov 5, 2024

Method for producing a nitride layer

COMMISSARIAT ENERGIE ATOMIQUE0 citations46
US10522648B2Dec 31, 2019

Method for manufacturing electronic component for heterojunction provided with buried barrier layer

COMMISSARIAT ENERGIE ATOMIQUE0 citations41

TidyBoard LLC

3 patents

DIAMEDICA INC

3 patents

MOLYWORKS MAT CORPORATION

3 patents

CONTINUUM POWDERS CORP

3 patents

MOLYWORKS MAT CORP

2 patents

OCEANEERING INT INC

1 patent

COMMISSARIAT A IENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

1 patent

COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

1 patent