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Inventor

Olaf Schonfeld

Inventor
Regensburg, DE

Overview

3→
Patents
2001–2003
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 barriers40%
G02BOptical elements, systems or apparatus20%
H04BTransmission20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
6,623,179'Electro-optical data transfer module'20036,221,683'Method for producing a light-emitting component'20016,177,352'Method for producing semiconductor bodies with an MOVPE layer sequence'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (1)· patent assignee history
2001Patents assigned to SIEMENS AG (1)· patent assignee history
2001Based in Regensburg, DE· patent location history
2003Patents assigned to INFINEON TECHNOLOGIES AG (1)· patent assignee history
2003Based in Mnchen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFINEON TECHNOLOGIES AG12003
OSRAM OPTO SEMICONDUCTORS GMBH12001
SIEMENS AG12001
Locations
LocationPatentsSpan
Regensburg, DE22001
Mnchen, DE12003