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Inventor

Hans-Juergen Lugauer

Inventor
Sinzing, DE

Overview

3→
Patents
2005–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 3 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 barriers38%
C23CCoating metallic material13%
C30BSingle-crystal growth13%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
8,581,264'Semiconductor body and method of producing a semiconductor body'20138,390,004'Light-emitting structure'20136,927,155'Process for producing semiconductor layers based on III-V nitride semiconductors'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2013Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (3)· patent assignee history
2005–2013Based in Sinzing, DE· patent location history
2013Patents assigned to LUGAUER HANS-JUERGEN (2)· patent assignee history
2013Patents assigned to AVRAMESCU ADRIAN STEFAN (1)· patent assignee history
2013Patents assigned to FLOETER RICHARD (1)· patent assignee history
2013Patents assigned to GROLIER VINCENT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OSRAM OPTO SEMICONDUCTORS GMBH32005–2013
LUGAUER HANS-JUERGENself22013
AVRAMESCU ADRIAN STEFAN12013
FLOETER RICHARD12013
GROLIER VINCENT12013
Locations
LocationPatentsSpan
Sinzing, DE32005–2013