LexDanaLexDanabeta
Inventor

Dean Ducharme

Inventor
Ottawa, CA

Overview

1→
Patents
2011
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers100%
PatentTitleYear
7,923,925'Light emitting device with a stopper layer structure'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to GROUP IV SEMICONDUCTOR INC (1)· patent assignee history
2011Based in Ottawa, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GROUP IV SEMICONDUCTOR INC12011
Locations
LocationPatentsSpan
Ottawa, CA12011