Inventor
Götz Erbert
Inventor
Löbau, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light70%
G02BOptical elements, systems or apparatus10%
H01LSemiconductor devices10%
H10HInorganic light-emitting semiconductor devices having potential barriers10%
PatentTitleYear
10,840,674Diode laser with improved mode profile202010,833,478Waveguide structure and optical system with waveguide structure202010,348,056Laser diode with distributed feedback and method for producing20199,008,145'System for frequency conversion, semiconducting device and method for operating and manufacturing the same'20158,824,518'Two-cavity surface-emitting laser'20147,338,821'Method for the passivation of the mirror-faces surfaces of optical semi-conductor elements'20086,961,358'Semiconductor laser'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (1)· patent assignee history
2005–2014Based in Berlin, DE· patent location history
2008–2020Patents assigned to FORSCHUNGSVERBUND BERLIN EV (6)· patent assignee history
2014Patents assigned to ERBERT GÖTZ (1)· patent assignee history
2014Patents assigned to KNIGGE ANDREA (1)· patent assignee history
2014Patents assigned to PIPREK JOACHIM (1)· patent assignee history
2015Based in Löbau, DE· patent location history
2019–2020Based in Löbau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORSCHUNGSVERBUND BERLIN EV | 6 | 2008–2020 |
| ERBERT GÖTZself | 1 | 2014 |
| KNIGGE ANDREA | 1 | 2014 |
| OSRAM OPTO SEMICONDUCTORS GMBH | 1 | 2005 |
| PIPREK JOACHIM | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Löbau, DE | 3 | 2019–2020 |
| Berlin, DE | 3 | 2005–2014 |
| Löbau, DE | 1 | 2015 |