Inventor · disambiguated record
Marc Luennemann
Also filed as: LUENNEMANN MARC
2 granted patents·1 pending application·9 citations·filing 2002–2012
48Inventor score
Top patents by PatentIndex Score
3 records- 0170US9664339B2Semiconductor incandescent lamp retrofit lampBITTINGER ANDREAS·Filed 2012·Granted May 30, 2017·9 cites·5 claims
- 0246US2010194264A1High-pressure discharge lamp with partial coating and vehicle headlight comprising said lampOSRAM GMBH·Filed 2008·Application pending·0 cites
- 0332US6894820B2Non-linear increase in photosensitivity of photorefractive materialsDEUTSCHE TELEKOM AG·Filed 2002·Granted May 17, 2005·0 cites·16 claims
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